161092464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{258161}}^1$

素因数の和:258185

約数の個数: 40

約数和(自身を含む): 448169232

約数和(自身を除く): 287076768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 258161, 516322, 774483, 1032644, 1548966, 2065288, 3097932, 3356093, 4130576, 6195864, 6712186, 10068279, 12391728, 13424372, 20136558, 26848744, 40273116, 53697488, 80546232, 161092464]

約数ペア:

[(1, 161092464), (2, 80546232), (3, 53697488), (4, 40273116), (6, 26848744), (8, 20136558), (12, 13424372), (13, 12391728), (16, 10068279), (24, 6712186), (26, 6195864), (39, 4130576), (48, 3356093), (52, 3097932), (78, 2065288), (104, 1548966), (156, 1032644), (208, 774483), (312, 516322), (624, 258161)]