161859792

素因数分解:

$2^4\times 3^1\times {\mathrm{3372079}}^1$

素因数の和:3372090

約数の個数: 20

約数和(自身を含む): 418137920

約数和(自身を除く): 256278128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3372079, 6744158, 10116237, 13488316, 20232474, 26976632, 40464948, 53953264, 80929896, 161859792]

約数ペア:

[(1, 161859792), (2, 80929896), (3, 53953264), (4, 40464948), (6, 26976632), (8, 20232474), (12, 13488316), (16, 10116237), (24, 6744158), (48, 3372079)]