161284104

素因数分解:

$2^3\times 3^2\times {\mathrm{2240057}}^1$

素因数の和:2240069

約数の個数: 24

約数和(自身を含む): 436811310

約数和(自身を除く): 275527206

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2240057, 4480114, 6720171, 8960228, 13440342, 17920456, 20160513, 26880684, 40321026, 53761368, 80642052, 161284104]

約数ペア:

[(1, 161284104), (2, 80642052), (3, 53761368), (4, 40321026), (6, 26880684), (8, 20160513), (9, 17920456), (12, 13440342), (18, 8960228), (24, 6720171), (36, 4480114), (72, 2240057)]