155318778

素因数分解:

$2^1\times 3^2\times {\mathrm{2243}}^1\times {\mathrm{3847}}^1$

素因数の和:6098

約数の個数: 24

約数和(自身を含む): 336761568

約数和(自身を除く): 181442790

約数列:

[1, 2, 3, 6, 9, 18, 2243, 3847, 4486, 6729, 7694, 11541, 13458, 20187, 23082, 34623, 40374, 69246, 8628821, 17257642, 25886463, 51772926, 77659389, 155318778]

約数ペア:

[(1, 155318778), (2, 77659389), (3, 51772926), (6, 25886463), (9, 17257642), (18, 8628821), (2243, 69246), (3847, 40374), (4486, 34623), (6729, 23082), (7694, 20187), (11541, 13458)]