153958844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2960747}}^1$

素因数の和:2960764

約数の個数: 12

約数和(自身を含む): 290153304

約数和(自身を除く): 136194460

約数列:

[1, 2, 4, 13, 26, 52, 2960747, 5921494, 11842988, 38489711, 76979422, 153958844]

約数ペア:

[(1, 153958844), (2, 76979422), (4, 38489711), (13, 11842988), (26, 5921494), (52, 2960747)]