156637635128

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{115856239}}^1$

素因数の和:115856271

約数の個数: 24

約数和(自身を含む): 318025378800

約数和(自身を除く): 161387743672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 115856239, 231712478, 463424956, 926849912, 1506131107, 3012262214, 6024524428, 12049048856, 19579704391, 39159408782, 78318817564, 156637635128]

約数ペア:

[(1, 156637635128), (2, 78318817564), (4, 39159408782), (8, 19579704391), (13, 12049048856), (26, 6024524428), (52, 3012262214), (104, 1506131107), (169, 926849912), (338, 463424956), (676, 231712478), (1352, 115856239)]