157045573468

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{113}}^2\times {\mathrm{4349}}^1$

素因数の和:4687

約数の個数: 72

約数和(自身を含む): 320106477600

約数和(自身を除く): 163060904132

約数列:

[1, 2, 4, 7, 14, 28, 101, 113, 202, 226, 404, 452, 707, 791, 1414, 1582, 2828, 3164, 4349, 8698, 11413, 12769, 17396, 22826, 25538, 30443, 45652, 51076, 60886, 79891, 89383, 121772, 159782, 178766, 319564, 357532, 439249, 491437, 878498, 982874, 1289669, 1756996, 1965748, 2579338, 3074743, 3440059, 5158676, 6149486, 6880118, 9027683, 12298972, 13760236, 18055366, 36110732, 49635137, 55532381, 99270274, 111064762, 198540548, 222129524, 347445959, 388726667, 694891918, 777453334, 1389783836, 1554906668, 5608770481, 11217540962, 22435081924, 39261393367, 78522786734, 157045573468]

約数ペア:

[(1, 157045573468), (2, 78522786734), (4, 39261393367), (7, 22435081924), (14, 11217540962), (28, 5608770481), (101, 1554906668), (113, 1389783836), (202, 777453334), (226, 694891918), (404, 388726667), (452, 347445959), (707, 222129524), (791, 198540548), (1414, 111064762), (1582, 99270274), (2828, 55532381), (3164, 49635137), (4349, 36110732), (8698, 18055366), (11413, 13760236), (12769, 12298972), (17396, 9027683), (22826, 6880118), (25538, 6149486), (30443, 5158676), (45652, 3440059), (51076, 3074743), (60886, 2579338), (79891, 1965748), (89383, 1756996), (121772, 1289669), (159782, 982874), (178766, 878498), (319564, 491437), (357532, 439249)]