159615056

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{17471}}^1$

素因数の和:18050

約数の個数: 20

約数和(自身を含む): 309813504

約数和(自身を除く): 150198448

約数列:

[1, 2, 4, 8, 16, 571, 1142, 2284, 4568, 9136, 17471, 34942, 69884, 139768, 279536, 9975941, 19951882, 39903764, 79807528, 159615056]

約数ペア:

[(1, 159615056), (2, 79807528), (4, 39903764), (8, 19951882), (16, 9975941), (571, 279536), (1142, 139768), (2284, 69884), (4568, 34942), (9136, 17471)]