155305644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{995549}}^1$

素因数の和:995569

約数の個数: 24

約数和(自身を含む): 390255600

約数和(自身を除く): 234949956

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 995549, 1991098, 2986647, 3982196, 5973294, 11946588, 12942137, 25884274, 38826411, 51768548, 77652822, 155305644]

約数ペア:

[(1, 155305644), (2, 77652822), (3, 51768548), (4, 38826411), (6, 25884274), (12, 12942137), (13, 11946588), (26, 5973294), (39, 3982196), (52, 2986647), (78, 1991098), (156, 995549)]