156960045385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{16886503}}^1$

素因数の和:16886545

約数の個数: 24

約数和(自身を含む): 222496576704

約数和(自身を除く): 65536531319

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 9295, 16886503, 84432515, 185751533, 219524539, 928757665, 1097622695, 2414769929, 2853819007, 12073849645, 14269095035, 31392009077, 156960045385]

約数ペア:

[(1, 156960045385), (5, 31392009077), (11, 14269095035), (13, 12073849645), (55, 2853819007), (65, 2414769929), (143, 1097622695), (169, 928757665), (715, 219524539), (845, 185751533), (1859, 84432515), (9295, 16886503)]