157649688016

素因数分解:

$2^4\times {\mathrm{9853105501}}^1$

素因数の和:9853105509

約数の個数: 10

約数和(自身を含む): 305446270562

約数和(自身を除く): 147796582546

約数列:

[1, 2, 4, 8, 16, 9853105501, 19706211002, 39412422004, 78824844008, 157649688016]

約数ペア:

[(1, 157649688016), (2, 78824844008), (4, 39412422004), (8, 19706211002), (16, 9853105501)]