149079816

素因数分解:

$2^3\times 3^2\times {\mathrm{2070553}}^1$

素因数の和:2070565

約数の個数: 24

約数和(自身を含む): 403758030

約数和(自身を除く): 254678214

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2070553, 4141106, 6211659, 8282212, 12423318, 16564424, 18634977, 24846636, 37269954, 49693272, 74539908, 149079816]

約数ペア:

[(1, 149079816), (2, 74539908), (3, 49693272), (4, 37269954), (6, 24846636), (8, 18634977), (9, 16564424), (12, 12423318), (18, 8282212), (24, 6211659), (36, 4141106), (72, 2070553)]