159635945

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{941}}^1$

素因数の和:1121

約数の個数: 32

約数和(自身を含む): 226803456

約数和(自身を除く): 67167511

約数列:

[1, 5, 7, 35, 37, 131, 185, 259, 655, 917, 941, 1295, 4585, 4705, 4847, 6587, 24235, 32935, 33929, 34817, 123271, 169645, 174085, 243719, 616355, 862897, 1218595, 4314485, 4561027, 22805135, 31927189, 159635945]

約数ペア:

[(1, 159635945), (5, 31927189), (7, 22805135), (35, 4561027), (37, 4314485), (131, 1218595), (185, 862897), (259, 616355), (655, 243719), (917, 174085), (941, 169645), (1295, 123271), (4585, 34817), (4705, 33929), (4847, 32935), (6587, 24235)]