156988961038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1741}}^1\times {\mathrm{495449}}^1$

素因数の和:497212

約数の個数: 32

約数和(自身を含む): 289992830400

約数和(自身を除く): 133003869362

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1741, 3482, 12187, 22633, 24374, 45266, 158431, 316862, 495449, 990898, 3468143, 6440837, 6936286, 12881674, 45085859, 90171718, 862576709, 1725153418, 6038036963, 11213497217, 12076073926, 22426994434, 78494480519, 156988961038]

約数ペア:

[(1, 156988961038), (2, 78494480519), (7, 22426994434), (13, 12076073926), (14, 11213497217), (26, 6038036963), (91, 1725153418), (182, 862576709), (1741, 90171718), (3482, 45085859), (12187, 12881674), (22633, 6936286), (24374, 6440837), (45266, 3468143), (158431, 990898), (316862, 495449)]