156748041872

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1471}}^1\times {\mathrm{125659}}^1$

素因数の和:127191

約数の個数: 40

約数和(自身を含む): 309642324480

約数和(自身を除く): 152894282608

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1471, 2942, 5884, 11768, 23536, 77963, 125659, 155926, 251318, 311852, 502636, 623704, 1005272, 1247408, 2010544, 6659927, 13319854, 26639708, 53279416, 106558832, 184844389, 369688778, 739377556, 1478755112, 2957510224, 9796752617, 19593505234, 39187010468, 78374020936, 156748041872]

約数ペア:

[(1, 156748041872), (2, 78374020936), (4, 39187010468), (8, 19593505234), (16, 9796752617), (53, 2957510224), (106, 1478755112), (212, 739377556), (424, 369688778), (848, 184844389), (1471, 106558832), (2942, 53279416), (5884, 26639708), (11768, 13319854), (23536, 6659927), (77963, 2010544), (125659, 1247408), (155926, 1005272), (251318, 623704), (311852, 502636)]