15705573130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{120812101}}^1$

素因数の和:120812121

約数の個数: 16

約数和(自身を含む): 30444649704

約数和(自身を除く): 14739076574

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 120812101, 241624202, 604060505, 1208121010, 1570557313, 3141114626, 7852786565, 15705573130]

約数ペア:

[(1, 15705573130), (2, 7852786565), (5, 3141114626), (10, 1570557313), (13, 1208121010), (26, 604060505), (65, 241624202), (130, 120812101)]