156957952622

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{16990469}}^1$

素因数の和:16990651

約数の個数: 16

約数和(自身を含む): 244662768000

約数和(自身を除く): 87704815378

約数列:

[1, 2, 31, 62, 149, 298, 4619, 9238, 16990469, 33980938, 526704539, 1053409078, 2531579881, 5063159762, 78478976311, 156957952622]

約数ペア:

[(1, 156957952622), (2, 78478976311), (31, 5063159762), (62, 2531579881), (149, 1053409078), (298, 526704539), (4619, 33980938), (9238, 16990469)]