156980517734

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{68911553}}^1$

素因数の和:68911639

約数の個数: 16

約数和(自身を含む): 253043226288

約数和(自身を除く): 96062708554

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 68911553, 137823106, 1171496401, 2342992802, 4617074051, 9234148102, 78490258867, 156980517734]

約数ペア:

[(1, 156980517734), (2, 78490258867), (17, 9234148102), (34, 4617074051), (67, 2342992802), (134, 1171496401), (1139, 137823106), (2278, 68911553)]