158891430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{170851}}^1$

素因数の和:170892

約数の個数: 32

約数和(自身を含む): 393643008

約数和(自身を除く): 234751578

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 170851, 341702, 512553, 854255, 1025106, 1708510, 2562765, 5125530, 5296381, 10592762, 15889143, 26481905, 31778286, 52963810, 79445715, 158891430]

約数ペア:

[(1, 158891430), (2, 79445715), (3, 52963810), (5, 31778286), (6, 26481905), (10, 15889143), (15, 10592762), (30, 5296381), (31, 5125530), (62, 2562765), (93, 1708510), (155, 1025106), (186, 854255), (310, 512553), (465, 341702), (930, 170851)]