156965490995

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{59344231}}^1$

素因数の和:59344282

約数の個数: 12

約数和(自身を含む): 196904161776

約数和(自身を除く): 39938670781

約数列:

[1, 5, 23, 115, 529, 2645, 59344231, 296721155, 1364917313, 6824586565, 31393098199, 156965490995]

約数ペア:

[(1, 156965490995), (5, 31393098199), (23, 6824586565), (115, 1364917313), (529, 296721155), (2645, 59344231)]