157664052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1$

素因数の和:215

約数の個数: 288

約数和(自身を含む): 550368000

約数和(自身を除く): 392703948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 19, 21, 26, 28, 34, 36, 38, 39, 42, 51, 52, 57, 63, 68, 76, 78, 84, 91, 102, 114, 117, 119, 126, 133, 149, 153, 156, 171, 182, 204, 221, 228, 234, 238, 247, 252, 266, 273, 298, 306, 323, 342, 357, 364, 399, 442, 447, 468, 476, 494, 532, 546, 596, 612, 646, 663, 684, 714, 741, 798, 819, 884, 894, 969, 988, 1043, 1071, 1092, 1197, 1292, 1326, 1341, 1428, 1482, 1547, 1596, 1638, 1729, 1788, 1937, 1938, 1989, 2086, 2142, 2223, 2261, 2394, 2533, 2652, 2682, 2831, 2907, 2964, 3094, 3129, 3276, 3458, 3874, 3876, 3978, 4172, 4199, 4284, 4446, 4522, 4641, 4788, 5066, 5187, 5364, 5662, 5811, 5814, 6188, 6258, 6783, 6916, 7599, 7748, 7956, 8398, 8493, 8892, 9044, 9282, 9387, 10132, 10374, 11324, 11622, 11628, 12516, 12597, 13559, 13566, 13923, 15198, 15561, 16796, 16986, 17433, 17731, 18564, 18774, 19817, 20349, 20748, 22797, 23244, 25194, 25479, 27118, 27132, 27846, 29393, 30396, 31122, 32929, 33972, 34866, 35462, 36803, 37548, 37791, 39634, 40677, 40698, 45594, 48127, 50388, 50958, 53193, 54236, 55692, 58786, 59451, 62244, 65858, 69732, 70924, 73606, 75582, 79268, 81354, 81396, 88179, 91188, 96254, 98787, 101916, 106386, 110409, 117572, 118902, 122031, 131716, 144381, 147212, 151164, 159579, 162708, 176358, 178353, 192508, 197574, 212772, 220818, 230503, 237804, 244062, 257621, 264537, 288762, 296361, 319158, 331227, 336889, 352716, 356706, 395148, 433143, 441636, 461006, 488124, 515242, 529074, 577524, 592722, 625651, 638316, 662454, 673778, 691509, 713412, 772863, 866286, 922012, 1010667, 1030484, 1058148, 1185444, 1251302, 1324908, 1347556, 1383018, 1545726, 1732572, 1876953, 2021334, 2074527, 2318589, 2502604, 2766036, 3032001, 3091452, 3753906, 4042668, 4149054, 4379557, 4637178, 5630859, 6064002, 7507812, 8298108, 8759114, 9274356, 11261718, 12128004, 13138671, 17518228, 22523436, 26277342, 39416013, 52554684, 78832026, 157664052]

約数ペア:

[(1, 157664052), (2, 78832026), (3, 52554684), (4, 39416013), (6, 26277342), (7, 22523436), (9, 17518228), (12, 13138671), (13, 12128004), (14, 11261718), (17, 9274356), (18, 8759114), (19, 8298108), (21, 7507812), (26, 6064002), (28, 5630859), (34, 4637178), (36, 4379557), (38, 4149054), (39, 4042668), (42, 3753906), (51, 3091452), (52, 3032001), (57, 2766036), (63, 2502604), (68, 2318589), (76, 2074527), (78, 2021334), (84, 1876953), (91, 1732572), (102, 1545726), (114, 1383018), (117, 1347556), (119, 1324908), (126, 1251302), (133, 1185444), (149, 1058148), (153, 1030484), (156, 1010667), (171, 922012), (182, 866286), (204, 772863), (221, 713412), (228, 691509), (234, 673778), (238, 662454), (247, 638316), (252, 625651), (266, 592722), (273, 577524), (298, 529074), (306, 515242), (323, 488124), (342, 461006), (357, 441636), (364, 433143), (399, 395148), (442, 356706), (447, 352716), (468, 336889), (476, 331227), (494, 319158), (532, 296361), (546, 288762), (596, 264537), (612, 257621), (646, 244062), (663, 237804), (684, 230503), (714, 220818), (741, 212772), (798, 197574), (819, 192508), (884, 178353), (894, 176358), (969, 162708), (988, 159579), (1043, 151164), (1071, 147212), (1092, 144381), (1197, 131716), (1292, 122031), (1326, 118902), (1341, 117572), (1428, 110409), (1482, 106386), (1547, 101916), (1596, 98787), (1638, 96254), (1729, 91188), (1788, 88179), (1937, 81396), (1938, 81354), (1989, 79268), (2086, 75582), (2142, 73606), (2223, 70924), (2261, 69732), (2394, 65858), (2533, 62244), (2652, 59451), (2682, 58786), (2831, 55692), (2907, 54236), (2964, 53193), (3094, 50958), (3129, 50388), (3276, 48127), (3458, 45594), (3874, 40698), (3876, 40677), (3978, 39634), (4172, 37791), (4199, 37548), (4284, 36803), (4446, 35462), (4522, 34866), (4641, 33972), (4788, 32929), (5066, 31122), (5187, 30396), (5364, 29393), (5662, 27846), (5811, 27132), (5814, 27118), (6188, 25479), (6258, 25194), (6783, 23244), (6916, 22797), (7599, 20748), (7748, 20349), (7956, 19817), (8398, 18774), (8493, 18564), (8892, 17731), (9044, 17433), (9282, 16986), (9387, 16796), (10132, 15561), (10374, 15198), (11324, 13923), (11622, 13566), (11628, 13559), (12516, 12597)]