157026973340

素因数分解:

$2^2\times 5^1\times {\mathrm{1597}}^1\times {\mathrm{4916311}}^1$

素因数の和:4917917

約数の個数: 24

約数和(自身を含む): 329963196192

約数和(自身を除く): 172936222852

約数列:

[1, 2, 4, 5, 10, 20, 1597, 3194, 6388, 7985, 15970, 31940, 4916311, 9832622, 19665244, 24581555, 49163110, 98326220, 7851348667, 15702697334, 31405394668, 39256743335, 78513486670, 157026973340]

約数ペア:

[(1, 157026973340), (2, 78513486670), (4, 39256743335), (5, 31405394668), (10, 15702697334), (20, 7851348667), (1597, 98326220), (3194, 49163110), (6388, 24581555), (7985, 19665244), (15970, 9832622), (31940, 4916311)]