155709366

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^2\times {\mathrm{1609}}^1$

素因数の和:1868

約数の個数: 24

約数和(自身を含む): 314085240

約数和(自身を除く): 158375874

約数列:

[1, 2, 3, 6, 127, 254, 381, 762, 1609, 3218, 4827, 9654, 16129, 32258, 48387, 96774, 204343, 408686, 613029, 1226058, 25951561, 51903122, 77854683, 155709366]

約数ペア:

[(1, 155709366), (2, 77854683), (3, 51903122), (6, 25951561), (127, 1226058), (254, 613029), (381, 408686), (762, 204343), (1609, 96774), (3218, 48387), (4827, 32258), (9654, 16129)]