149872998

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2270803}}^1$

素因数の和:2270819

約数の個数: 16

約数和(自身を含む): 326995776

約数和(自身を除く): 177122778

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2270803, 4541606, 6812409, 13624818, 24978833, 49957666, 74936499, 149872998]

約数ペア:

[(1, 149872998), (2, 74936499), (3, 49957666), (6, 24978833), (11, 13624818), (22, 6812409), (33, 4541606), (66, 2270803)]