156916867016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1\times {\mathrm{4357}}^1$

素因数の和:5255

約数の個数: 128

約数和(自身を含む): 368590575360

約数和(自身を除く): 211673708344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 61, 91, 104, 122, 182, 244, 364, 427, 488, 728, 793, 811, 854, 1586, 1622, 1708, 3172, 3244, 3416, 4357, 5551, 5677, 6344, 6488, 8714, 10543, 11102, 11354, 17428, 21086, 22204, 22708, 30499, 34856, 42172, 44408, 45416, 49471, 56641, 60998, 73801, 84344, 98942, 113282, 121996, 147602, 197884, 226564, 243992, 265777, 295204, 346297, 395768, 396487, 453128, 531554, 590408, 643123, 692594, 792974, 1063108, 1286246, 1385188, 1585948, 1860439, 2126216, 2572492, 2770376, 3171896, 3455101, 3533527, 3720878, 4501861, 5144984, 6910202, 7067054, 7441756, 9003722, 13820404, 14134108, 14883512, 18007444, 24185707, 24734689, 27640808, 28268216, 36014888, 45935851, 48371414, 49469378, 91871702, 96742828, 98938756, 183743404, 193485656, 197877512, 215545147, 321550957, 367486808, 431090294, 643101914, 862180588, 1286203828, 1508816029, 1724361176, 2572407656, 2802086911, 3017632058, 5604173822, 6035264116, 11208347644, 12070528232, 19614608377, 22416695288, 39229216754, 78458433508, 156916867016]

約数ペア:

[(1, 156916867016), (2, 78458433508), (4, 39229216754), (7, 22416695288), (8, 19614608377), (13, 12070528232), (14, 11208347644), (26, 6035264116), (28, 5604173822), (52, 3017632058), (56, 2802086911), (61, 2572407656), (91, 1724361176), (104, 1508816029), (122, 1286203828), (182, 862180588), (244, 643101914), (364, 431090294), (427, 367486808), (488, 321550957), (728, 215545147), (793, 197877512), (811, 193485656), (854, 183743404), (1586, 98938756), (1622, 96742828), (1708, 91871702), (3172, 49469378), (3244, 48371414), (3416, 45935851), (4357, 36014888), (5551, 28268216), (5677, 27640808), (6344, 24734689), (6488, 24185707), (8714, 18007444), (10543, 14883512), (11102, 14134108), (11354, 13820404), (17428, 9003722), (21086, 7441756), (22204, 7067054), (22708, 6910202), (30499, 5144984), (34856, 4501861), (42172, 3720878), (44408, 3533527), (45416, 3455101), (49471, 3171896), (56641, 2770376), (60998, 2572492), (73801, 2126216), (84344, 1860439), (98942, 1585948), (113282, 1385188), (121996, 1286246), (147602, 1063108), (197884, 792974), (226564, 692594), (243992, 643123), (265777, 590408), (295204, 531554), (346297, 453128), (395768, 396487)]