145910448

素因数分解:

$2^4\times 3^2\times {\mathrm{1013267}}^1$

素因数の和:1013281

約数の個数: 30

約数和(自身を含む): 408347004

約数和(自身を除く): 262436556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1013267, 2026534, 3039801, 4053068, 6079602, 8106136, 9119403, 12159204, 16212272, 18238806, 24318408, 36477612, 48636816, 72955224, 145910448]

約数ペア:

[(1, 145910448), (2, 72955224), (3, 48636816), (4, 36477612), (6, 24318408), (8, 18238806), (9, 16212272), (12, 12159204), (16, 9119403), (18, 8106136), (24, 6079602), (36, 4053068), (48, 3039801), (72, 2026534), (144, 1013267)]