156327098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{26203}}^1$

素因数の和:26381

約数の個数: 16

約数和(自身を含む): 248413920

約数和(自身を除く): 92086822

約数列:

[1, 2, 19, 38, 157, 314, 2983, 5966, 26203, 52406, 497857, 995714, 4113871, 8227742, 78163549, 156327098]

約数ペア:

[(1, 156327098), (2, 78163549), (19, 8227742), (38, 4113871), (157, 995714), (314, 497857), (2983, 52406), (5966, 26203)]