155440454076

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:729

約数の個数: 288

約数和(自身を含む): 431488512000

約数和(自身を除く): 276048057924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 62, 69, 92, 93, 97, 124, 138, 149, 186, 194, 207, 276, 279, 291, 298, 372, 388, 414, 419, 447, 558, 582, 596, 713, 828, 838, 873, 894, 1116, 1164, 1257, 1341, 1426, 1676, 1746, 1788, 2139, 2231, 2514, 2682, 2852, 3007, 3427, 3492, 3771, 4278, 4462, 4619, 5028, 5364, 6014, 6417, 6693, 6854, 7542, 8556, 8924, 9021, 9238, 9637, 10281, 12028, 12834, 12989, 13386, 13708, 13857, 14453, 15084, 18042, 18476, 19274, 20079, 20562, 25668, 25978, 26772, 27063, 27714, 28906, 28911, 30843, 36084, 38548, 38967, 40158, 40643, 41124, 41571, 43359, 51956, 54126, 55428, 57812, 57822, 61686, 62431, 69161, 77934, 80316, 81286, 83142, 86718, 86733, 106237, 108252, 115644, 116901, 121929, 123372, 124862, 130077, 138322, 155868, 162572, 166284, 173436, 173466, 187293, 207483, 212474, 233802, 243858, 249724, 260154, 276644, 298747, 318711, 332419, 346932, 365787, 374586, 414966, 424948, 448043, 467604, 487716, 520308, 561879, 597494, 622449, 637422, 664838, 731574, 749172, 829932, 896086, 896241, 934789, 956133, 997257, 1123758, 1194988, 1244898, 1259933, 1274844, 1329676, 1344129, 1435913, 1463148, 1792172, 1792482, 1869578, 1912266, 1935361, 1994514, 2247516, 2489796, 2519866, 2688258, 2688723, 2804367, 2871826, 2991771, 3584964, 3739156, 3779799, 3824532, 3870722, 3989028, 4032387, 4307739, 5039732, 5376516, 5377446, 5608734, 5743652, 5806083, 5983542, 6055807, 7559598, 7741444, 8064774, 8413101, 8615478, 10304989, 10754892, 11217468, 11339397, 11612166, 11967084, 12111614, 12923217, 15119196, 16129548, 16826202, 17230956, 17418249, 18167421, 20609978, 22678794, 23224332, 24223228, 25846434, 28978459, 30914967, 33652404, 34836498, 36334842, 41219956, 44513303, 45357588, 51692868, 54502263, 57956918, 61829934, 69672996, 72669684, 86935377, 89026606, 92744901, 109004526, 115913836, 123659868, 133539909, 139283561, 173870754, 178053212, 185489802, 187730017, 218009052, 260806131, 267079818, 278567122, 347741508, 370979604, 375460034, 400619727, 417850683, 521612262, 534159636, 557134244, 563190051, 750920068, 801239454, 835701366, 1043224524, 1126380102, 1253552049, 1602478908, 1671402732, 1689570153, 2252760204, 2507104098, 3379140306, 4317790391, 5014208196, 6758280612, 8635580782, 12953371173, 17271161564, 25906742346, 38860113519, 51813484692, 77720227038, 155440454076]

約数ペア:

[(1, 155440454076), (2, 77720227038), (3, 51813484692), (4, 38860113519), (6, 25906742346), (9, 17271161564), (12, 12953371173), (18, 8635580782), (23, 6758280612), (31, 5014208196), (36, 4317790391), (46, 3379140306), (62, 2507104098), (69, 2252760204), (92, 1689570153), (93, 1671402732), (97, 1602478908), (124, 1253552049), (138, 1126380102), (149, 1043224524), (186, 835701366), (194, 801239454), (207, 750920068), (276, 563190051), (279, 557134244), (291, 534159636), (298, 521612262), (372, 417850683), (388, 400619727), (414, 375460034), (419, 370979604), (447, 347741508), (558, 278567122), (582, 267079818), (596, 260806131), (713, 218009052), (828, 187730017), (838, 185489802), (873, 178053212), (894, 173870754), (1116, 139283561), (1164, 133539909), (1257, 123659868), (1341, 115913836), (1426, 109004526), (1676, 92744901), (1746, 89026606), (1788, 86935377), (2139, 72669684), (2231, 69672996), (2514, 61829934), (2682, 57956918), (2852, 54502263), (3007, 51692868), (3427, 45357588), (3492, 44513303), (3771, 41219956), (4278, 36334842), (4462, 34836498), (4619, 33652404), (5028, 30914967), (5364, 28978459), (6014, 25846434), (6417, 24223228), (6693, 23224332), (6854, 22678794), (7542, 20609978), (8556, 18167421), (8924, 17418249), (9021, 17230956), (9238, 16826202), (9637, 16129548), (10281, 15119196), (12028, 12923217), (12834, 12111614), (12989, 11967084), (13386, 11612166), (13708, 11339397), (13857, 11217468), (14453, 10754892), (15084, 10304989), (18042, 8615478), (18476, 8413101), (19274, 8064774), (20079, 7741444), (20562, 7559598), (25668, 6055807), (25978, 5983542), (26772, 5806083), (27063, 5743652), (27714, 5608734), (28906, 5377446), (28911, 5376516), (30843, 5039732), (36084, 4307739), (38548, 4032387), (38967, 3989028), (40158, 3870722), (40643, 3824532), (41124, 3779799), (41571, 3739156), (43359, 3584964), (51956, 2991771), (54126, 2871826), (55428, 2804367), (57812, 2688723), (57822, 2688258), (61686, 2519866), (62431, 2489796), (69161, 2247516), (77934, 1994514), (80316, 1935361), (81286, 1912266), (83142, 1869578), (86718, 1792482), (86733, 1792172), (106237, 1463148), (108252, 1435913), (115644, 1344129), (116901, 1329676), (121929, 1274844), (123372, 1259933), (124862, 1244898), (130077, 1194988), (138322, 1123758), (155868, 997257), (162572, 956133), (166284, 934789), (173436, 896241), (173466, 896086), (187293, 829932), (207483, 749172), (212474, 731574), (233802, 664838), (243858, 637422), (249724, 622449), (260154, 597494), (276644, 561879), (298747, 520308), (318711, 487716), (332419, 467604), (346932, 448043), (365787, 424948), (374586, 414966)]