156939382630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3217}}^1\times {\mathrm{9257}}^1$

素因数の和:12529

約数の個数: 64

約数和(自身を含む): 308885985792

約数和(自身を除く): 151946603162

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 3217, 5270, 6434, 9257, 16085, 18514, 32170, 46285, 54689, 92570, 99727, 109378, 157369, 199454, 273445, 286967, 314738, 498635, 546890, 573934, 786845, 997270, 1434835, 1573690, 1695359, 2869670, 3390718, 4878439, 8476795, 9756878, 16953590, 24392195, 29779769, 48784390, 59559538, 148898845, 297797690, 506256073, 923172839, 1012512146, 1846345678, 2531280365, 4615864195, 5062560730, 9231728390, 15693938263, 31387876526, 78469691315, 156939382630]

約数ペア:

[(1, 156939382630), (2, 78469691315), (5, 31387876526), (10, 15693938263), (17, 9231728390), (31, 5062560730), (34, 4615864195), (62, 2531280365), (85, 1846345678), (155, 1012512146), (170, 923172839), (310, 506256073), (527, 297797690), (1054, 148898845), (2635, 59559538), (3217, 48784390), (5270, 29779769), (6434, 24392195), (9257, 16953590), (16085, 9756878), (18514, 8476795), (32170, 4878439), (46285, 3390718), (54689, 2869670), (92570, 1695359), (99727, 1573690), (109378, 1434835), (157369, 997270), (199454, 786845), (273445, 573934), (286967, 546890), (314738, 498635)]