180104652016

素因数分解:

$2^4\times {\mathrm{1637}}^1\times {\mathrm{6876323}}^1$

素因数の和:6877968

約数の個数: 20

約数和(自身を含む): 349165980072

約数和(自身を除く): 169061328056

約数列:

[1, 2, 4, 8, 16, 1637, 3274, 6548, 13096, 26192, 6876323, 13752646, 27505292, 55010584, 110021168, 11256540751, 22513081502, 45026163004, 90052326008, 180104652016]

約数ペア:

[(1, 180104652016), (2, 90052326008), (4, 45026163004), (8, 22513081502), (16, 11256540751), (1637, 110021168), (3274, 55010584), (6548, 27505292), (13096, 13752646), (26192, 6876323)]