156968668390

素因数分解:

$2^1\times 5^1\times {\mathrm{7879}}^1\times {\mathrm{1992241}}^1$

素因数の和:2000127

約数の個数: 16

約数和(自身を含む): 282579605280

約数和(自身を除く): 125610936890

約数列:

[1, 2, 5, 10, 7879, 15758, 39395, 78790, 1992241, 3984482, 9961205, 19922410, 15696866839, 31393733678, 78484334195, 156968668390]

約数ペア:

[(1, 156968668390), (2, 78484334195), (5, 31393733678), (10, 15696866839), (7879, 19922410), (15758, 9961205), (39395, 3984482), (78790, 1992241)]