157458168

素因数分解:

$2^3\times 3^6\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:86

約数の個数: 336

約数和(自身を含む): 560709000

約数和(自身を除く): 403250832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 29, 36, 38, 42, 49, 54, 56, 57, 58, 63, 72, 76, 81, 84, 87, 98, 108, 114, 116, 126, 133, 147, 152, 162, 168, 171, 174, 189, 196, 203, 216, 228, 232, 243, 252, 261, 266, 294, 324, 342, 348, 378, 392, 399, 406, 441, 456, 486, 504, 513, 522, 532, 551, 567, 588, 609, 648, 684, 696, 729, 756, 783, 798, 812, 882, 931, 972, 1026, 1044, 1064, 1102, 1134, 1176, 1197, 1218, 1323, 1368, 1421, 1458, 1512, 1539, 1566, 1596, 1624, 1653, 1701, 1764, 1827, 1862, 1944, 2052, 2088, 2204, 2268, 2349, 2394, 2436, 2646, 2793, 2842, 2916, 3078, 3132, 3192, 3306, 3402, 3528, 3591, 3654, 3724, 3857, 3969, 4104, 4263, 4408, 4536, 4617, 4698, 4788, 4872, 4959, 5103, 5292, 5481, 5586, 5684, 5832, 6156, 6264, 6612, 6804, 7047, 7182, 7308, 7448, 7714, 7938, 8379, 8526, 9234, 9396, 9576, 9918, 10206, 10584, 10773, 10962, 11172, 11368, 11571, 11907, 12312, 12789, 13224, 13608, 13851, 14094, 14364, 14616, 14877, 15428, 15876, 16443, 16758, 17052, 18468, 18792, 19836, 20412, 21141, 21546, 21924, 22344, 23142, 23814, 25137, 25578, 26999, 27702, 28188, 28728, 29754, 30856, 31752, 32319, 32886, 33516, 34104, 34713, 35721, 36936, 38367, 39672, 40824, 42282, 43092, 43848, 44631, 46284, 47628, 49329, 50274, 51156, 53998, 55404, 56376, 59508, 64638, 65772, 67032, 69426, 71442, 75411, 76734, 80997, 84564, 86184, 89262, 92568, 95256, 96957, 98658, 100548, 102312, 104139, 107996, 110808, 115101, 119016, 129276, 131544, 133893, 138852, 142884, 147987, 150822, 153468, 161994, 169128, 178524, 193914, 197316, 201096, 208278, 215992, 226233, 230202, 242991, 258552, 267786, 277704, 285768, 295974, 301644, 306936, 312417, 323988, 345303, 357048, 387828, 394632, 401679, 416556, 452466, 460404, 485982, 535572, 591948, 603288, 624834, 647976, 678699, 690606, 728973, 775656, 803358, 833112, 904932, 920808, 937251, 971964, 1035909, 1071144, 1183896, 1249668, 1357398, 1381212, 1457946, 1606716, 1809864, 1874502, 1943928, 2071818, 2186919, 2499336, 2714796, 2762424, 2811753, 2915892, 3213432, 3749004, 4143636, 4373838, 5429592, 5623506, 5831784, 6560757, 7498008, 8287272, 8747676, 11247012, 13121514, 17495352, 19682271, 22494024, 26243028, 39364542, 52486056, 78729084, 157458168]

約数ペア:

[(1, 157458168), (2, 78729084), (3, 52486056), (4, 39364542), (6, 26243028), (7, 22494024), (8, 19682271), (9, 17495352), (12, 13121514), (14, 11247012), (18, 8747676), (19, 8287272), (21, 7498008), (24, 6560757), (27, 5831784), (28, 5623506), (29, 5429592), (36, 4373838), (38, 4143636), (42, 3749004), (49, 3213432), (54, 2915892), (56, 2811753), (57, 2762424), (58, 2714796), (63, 2499336), (72, 2186919), (76, 2071818), (81, 1943928), (84, 1874502), (87, 1809864), (98, 1606716), (108, 1457946), (114, 1381212), (116, 1357398), (126, 1249668), (133, 1183896), (147, 1071144), (152, 1035909), (162, 971964), (168, 937251), (171, 920808), (174, 904932), (189, 833112), (196, 803358), (203, 775656), (216, 728973), (228, 690606), (232, 678699), (243, 647976), (252, 624834), (261, 603288), (266, 591948), (294, 535572), (324, 485982), (342, 460404), (348, 452466), (378, 416556), (392, 401679), (399, 394632), (406, 387828), (441, 357048), (456, 345303), (486, 323988), (504, 312417), (513, 306936), (522, 301644), (532, 295974), (551, 285768), (567, 277704), (588, 267786), (609, 258552), (648, 242991), (684, 230202), (696, 226233), (729, 215992), (756, 208278), (783, 201096), (798, 197316), (812, 193914), (882, 178524), (931, 169128), (972, 161994), (1026, 153468), (1044, 150822), (1064, 147987), (1102, 142884), (1134, 138852), (1176, 133893), (1197, 131544), (1218, 129276), (1323, 119016), (1368, 115101), (1421, 110808), (1458, 107996), (1512, 104139), (1539, 102312), (1566, 100548), (1596, 98658), (1624, 96957), (1653, 95256), (1701, 92568), (1764, 89262), (1827, 86184), (1862, 84564), (1944, 80997), (2052, 76734), (2088, 75411), (2204, 71442), (2268, 69426), (2349, 67032), (2394, 65772), (2436, 64638), (2646, 59508), (2793, 56376), (2842, 55404), (2916, 53998), (3078, 51156), (3132, 50274), (3192, 49329), (3306, 47628), (3402, 46284), (3528, 44631), (3591, 43848), (3654, 43092), (3724, 42282), (3857, 40824), (3969, 39672), (4104, 38367), (4263, 36936), (4408, 35721), (4536, 34713), (4617, 34104), (4698, 33516), (4788, 32886), (4872, 32319), (4959, 31752), (5103, 30856), (5292, 29754), (5481, 28728), (5586, 28188), (5684, 27702), (5832, 26999), (6156, 25578), (6264, 25137), (6612, 23814), (6804, 23142), (7047, 22344), (7182, 21924), (7308, 21546), (7448, 21141), (7714, 20412), (7938, 19836), (8379, 18792), (8526, 18468), (9234, 17052), (9396, 16758), (9576, 16443), (9918, 15876), (10206, 15428), (10584, 14877), (10773, 14616), (10962, 14364), (11172, 14094), (11368, 13851), (11571, 13608), (11907, 13224), (12312, 12789)]