90285156

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{192917}}^1$

素因数の和:192940

約数の個数: 36

約数和(自身を含む): 245777532

約数和(自身を除く): 155492376

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 192917, 385834, 578751, 771668, 1157502, 1736253, 2315004, 2507921, 3472506, 5015842, 6945012, 7523763, 10031684, 15047526, 22571289, 30095052, 45142578, 90285156]

約数ペア:

[(1, 90285156), (2, 45142578), (3, 30095052), (4, 22571289), (6, 15047526), (9, 10031684), (12, 7523763), (13, 6945012), (18, 5015842), (26, 3472506), (36, 2507921), (39, 2315004), (52, 1736253), (78, 1157502), (117, 771668), (156, 578751), (234, 385834), (468, 192917)]