156948207378

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{638000843}}^1$

素因数の和:638000889

約数の個数: 16

約数和(自身を含む): 321552425376

約数和(自身を除く): 164604217998

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 638000843, 1276001686, 1914002529, 3828005058, 26158034563, 52316069126, 78474103689, 156948207378]

約数ペア:

[(1, 156948207378), (2, 78474103689), (3, 52316069126), (6, 26158034563), (41, 3828005058), (82, 1914002529), (123, 1276001686), (246, 638000843)]