157059657212

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{5452703}}^1$

素因数の和:5453105

約数の個数: 24

約数和(自身を含む): 290083852800

約数和(自身を除く): 133024195588

約数列:

[1, 2, 4, 19, 38, 76, 379, 758, 1516, 7201, 14402, 28804, 5452703, 10905406, 21810812, 103601357, 207202714, 414405428, 2066574437, 4133148874, 8266297748, 39264914303, 78529828606, 157059657212]

約数ペア:

[(1, 157059657212), (2, 78529828606), (4, 39264914303), (19, 8266297748), (38, 4133148874), (76, 2066574437), (379, 414405428), (758, 207202714), (1516, 103601357), (7201, 21810812), (14402, 10905406), (28804, 5452703)]