145308312

素因数分解:

$2^3\times 3^2\times {\mathrm{2018171}}^1$

素因数の和:2018183

約数の個数: 24

約数和(自身を含む): 393543540

約数和(自身を除く): 248235228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2018171, 4036342, 6054513, 8072684, 12109026, 16145368, 18163539, 24218052, 36327078, 48436104, 72654156, 145308312]

約数ペア:

[(1, 145308312), (2, 72654156), (3, 48436104), (4, 36327078), (6, 24218052), (8, 18163539), (9, 16145368), (12, 12109026), (18, 8072684), (24, 6054513), (36, 4036342), (72, 2018171)]