157649750038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{65742181}}^1$

素因数の和:65742303

約数の個数: 16

約数和(自身を含む): 260339040720

約数和(自身を除く): 102689290682

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 65742181, 131484362, 723163991, 1446327982, 7165897729, 14331795458, 78824875019, 157649750038]

約数ペア:

[(1, 157649750038), (2, 78824875019), (11, 14331795458), (22, 7165897729), (109, 1446327982), (218, 723163991), (1199, 131484362), (2398, 65742181)]