156923262704

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{417509}}^1$

素因数の和:417682

約数の個数: 60

約数和(自身を含む): 331594792200

約数和(自身を除く): 174671529496

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 139, 169, 208, 278, 338, 556, 676, 1112, 1352, 1807, 2224, 2704, 3614, 7228, 14456, 23491, 28912, 46982, 93964, 187928, 375856, 417509, 835018, 1670036, 3340072, 5427617, 6680144, 10855234, 21710468, 43420936, 58033751, 70559021, 86841872, 116067502, 141118042, 232135004, 282236084, 464270008, 564472168, 754438763, 928540016, 1128944336, 1508877526, 3017755052, 6035510104, 9807703919, 12071020208, 19615407838, 39230815676, 78461631352, 156923262704]

約数ペア:

[(1, 156923262704), (2, 78461631352), (4, 39230815676), (8, 19615407838), (13, 12071020208), (16, 9807703919), (26, 6035510104), (52, 3017755052), (104, 1508877526), (139, 1128944336), (169, 928540016), (208, 754438763), (278, 564472168), (338, 464270008), (556, 282236084), (676, 232135004), (1112, 141118042), (1352, 116067502), (1807, 86841872), (2224, 70559021), (2704, 58033751), (3614, 43420936), (7228, 21710468), (14456, 10855234), (23491, 6680144), (28912, 5427617), (46982, 3340072), (93964, 1670036), (187928, 835018), (375856, 417509)]