156731630864

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5556283}}^1$

素因数の和:5556375

約数の個数: 40

約数和(自身を含む): 318308397792

約数和(自身を除く): 161576766928

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1763, 3526, 7052, 14104, 28208, 5556283, 11112566, 22225132, 44450264, 88900528, 227807603, 238920169, 455615206, 477840338, 911230412, 955680676, 1822460824, 1911361352, 3644921648, 3822722704, 9795726929, 19591453858, 39182907716, 78365815432, 156731630864]

約数ペア:

[(1, 156731630864), (2, 78365815432), (4, 39182907716), (8, 19591453858), (16, 9795726929), (41, 3822722704), (43, 3644921648), (82, 1911361352), (86, 1822460824), (164, 955680676), (172, 911230412), (328, 477840338), (344, 455615206), (656, 238920169), (688, 227807603), (1763, 88900528), (3526, 44450264), (7052, 22225132), (14104, 11112566), (28208, 5556283)]