158228996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{14821}}^1$

素因数の和:14999

約数の個数: 24

約数和(自身を含む): 295076376

約数和(自身を除く): 136847380

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 5338, 10676, 14821, 29642, 59284, 251957, 503914, 1007828, 2326897, 4653794, 9307588, 39557249, 79114498, 158228996]

約数ペア:

[(1, 158228996), (2, 79114498), (4, 39557249), (17, 9307588), (34, 4653794), (68, 2326897), (157, 1007828), (314, 503914), (628, 251957), (2669, 59284), (5338, 29642), (10676, 14821)]