157214642038

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{4000169}}^1$

素因数の和:4000671

約数の個数: 16

約数和(自身を含む): 241834277520

約数和(自身を除く): 84619635482

約数列:

[1, 2, 43, 86, 457, 914, 19651, 39302, 4000169, 8000338, 172007267, 344014534, 1828077233, 3656154466, 78607321019, 157214642038]

約数ペア:

[(1, 157214642038), (2, 78607321019), (43, 3656154466), (86, 1828077233), (457, 344014534), (914, 172007267), (19651, 8000338), (39302, 4000169)]