156912108304

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1992889}}^1$

素因数の和:1992960

約数の個数: 80

約数和(自身を含む): 375619907200

約数和(自身を除く): 218707798896

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 37, 38, 56, 74, 76, 112, 133, 148, 152, 259, 266, 296, 304, 518, 532, 592, 703, 1036, 1064, 1406, 2072, 2128, 2812, 4144, 4921, 5624, 9842, 11248, 19684, 39368, 78736, 1992889, 3985778, 7971556, 13950223, 15943112, 27900446, 31886224, 37864891, 55800892, 73736893, 75729782, 111601784, 147473786, 151459564, 223203568, 265054237, 294947572, 302919128, 516158251, 530108474, 589895144, 605838256, 1032316502, 1060216948, 1179790288, 1401000967, 2064633004, 2120433896, 2802001934, 4129266008, 4240867792, 5604003868, 8258532016, 9807006769, 11208007736, 19614013538, 22416015472, 39228027076, 78456054152, 156912108304]

約数ペア:

[(1, 156912108304), (2, 78456054152), (4, 39228027076), (7, 22416015472), (8, 19614013538), (14, 11208007736), (16, 9807006769), (19, 8258532016), (28, 5604003868), (37, 4240867792), (38, 4129266008), (56, 2802001934), (74, 2120433896), (76, 2064633004), (112, 1401000967), (133, 1179790288), (148, 1060216948), (152, 1032316502), (259, 605838256), (266, 589895144), (296, 530108474), (304, 516158251), (518, 302919128), (532, 294947572), (592, 265054237), (703, 223203568), (1036, 151459564), (1064, 147473786), (1406, 111601784), (2072, 75729782), (2128, 73736893), (2812, 55800892), (4144, 37864891), (4921, 31886224), (5624, 27900446), (9842, 15943112), (11248, 13950223), (19684, 7971556), (39368, 3985778), (78736, 1992889)]