156960226245

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{12611}}^1\times {\mathrm{48809}}^1$

素因数の和:61445

約数の個数: 32

約数和(自身を含む): 265935623040

約数和(自身を除く): 108975396795

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 12611, 37833, 48809, 63055, 146427, 189165, 214387, 244045, 643161, 732135, 829753, 1071935, 2489259, 3215805, 4148765, 12446295, 615530299, 1846590897, 3077651495, 9232954485, 10464015083, 31392045249, 52320075415, 156960226245]

約数ペア:

[(1, 156960226245), (3, 52320075415), (5, 31392045249), (15, 10464015083), (17, 9232954485), (51, 3077651495), (85, 1846590897), (255, 615530299), (12611, 12446295), (37833, 4148765), (48809, 3215805), (63055, 2489259), (146427, 1071935), (189165, 829753), (214387, 732135), (244045, 643161)]