153273608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1008379}}^1$

素因数の和:1008404

約数の個数: 16

約数和(自身を含む): 302514000

約数和(自身を除く): 149240392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1008379, 2016758, 4033516, 8067032, 19159201, 38318402, 76636804, 153273608]

約数ペア:

[(1, 153273608), (2, 76636804), (4, 38318402), (8, 19159201), (19, 8067032), (38, 4033516), (76, 2016758), (152, 1008379)]