145618416

素因数分解:

$2^4\times 3^2\times {\mathrm{1011239}}^1$

素因数の和:1011253

約数の個数: 30

約数和(自身を含む): 407529720

約数和(自身を除く): 261911304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1011239, 2022478, 3033717, 4044956, 6067434, 8089912, 9101151, 12134868, 16179824, 18202302, 24269736, 36404604, 48539472, 72809208, 145618416]

約数ペア:

[(1, 145618416), (2, 72809208), (3, 48539472), (4, 36404604), (6, 24269736), (8, 18202302), (9, 16179824), (12, 12134868), (16, 9101151), (18, 8089912), (24, 6067434), (36, 4044956), (48, 3033717), (72, 2022478), (144, 1011239)]