155160816

素因数分解:

$2^4\times 3^1\times {\mathrm{3232517}}^1$

素因数の和:3232528

約数の個数: 20

約数和(自身を含む): 400832232

約数和(自身を除く): 245671416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3232517, 6465034, 9697551, 12930068, 19395102, 25860136, 38790204, 51720272, 77580408, 155160816]

約数ペア:

[(1, 155160816), (2, 77580408), (3, 51720272), (4, 38790204), (6, 25860136), (8, 19395102), (12, 12930068), (16, 9697551), (24, 6465034), (48, 3232517)]