156912042303

素因数分解:

$3^2\times {\mathrm{41}}^2\times {\mathrm{10371607}}^1$

素因数の和:10371695

約数の個数: 18

約数和(自身を含む): 232313647592

約数和(自身を除く): 75401605289

約数列:

[1, 3, 9, 41, 123, 369, 1681, 5043, 15129, 10371607, 31114821, 93344463, 425235887, 1275707661, 3827122983, 17434671367, 52304014101, 156912042303]

約数ペア:

[(1, 156912042303), (3, 52304014101), (9, 17434671367), (41, 3827122983), (123, 1275707661), (369, 425235887), (1681, 93344463), (5043, 31114821), (15129, 10371607)]