156901684244

素因数分解:

$2^2\times {\mathrm{8741}}^1\times {\mathrm{4487521}}^1$

素因数の和:4496266

約数の個数: 12

約数和(自身を含む): 274609421268

約数和(自身を除く): 117707737024

約数列:

[1, 2, 4, 8741, 17482, 34964, 4487521, 8975042, 17950084, 39225421061, 78450842122, 156901684244]

約数ペア:

[(1, 156901684244), (2, 78450842122), (4, 39225421061), (8741, 17950084), (17482, 8975042), (34964, 4487521)]