180183316

素因数分解:

$2^2\times {\mathrm{149}}^2\times {\mathrm{2029}}^1$

素因数の和:2331

約数の個数: 18

約数和(自身を含む): 317607710

約数和(自身を除く): 137424394

約数列:

[1, 2, 4, 149, 298, 596, 2029, 4058, 8116, 22201, 44402, 88804, 302321, 604642, 1209284, 45045829, 90091658, 180183316]

約数ペア:

[(1, 180183316), (2, 90091658), (4, 45045829), (149, 1209284), (298, 604642), (596, 302321), (2029, 88804), (4058, 44402), (8116, 22201)]