151796684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{17909}}^1$

素因数の和:18089

約数の個数: 24

約数和(自身を含む): 287849520

約数和(自身を除く): 136052836

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 17909, 35818, 71636, 232817, 465634, 931268, 2919167, 5838334, 11676668, 37949171, 75898342, 151796684]

約数ペア:

[(1, 151796684), (2, 75898342), (4, 37949171), (13, 11676668), (26, 5838334), (52, 2919167), (163, 931268), (326, 465634), (652, 232817), (2119, 71636), (4238, 35818), (8476, 17909)]