156912844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1699}}^1\times {\mathrm{2099}}^1$

素因数の和:3813

約数の個数: 24

約数和(自身を含む): 299880000

約数和(自身を除く): 142967156

約数列:

[1, 2, 4, 11, 22, 44, 1699, 2099, 3398, 4198, 6796, 8396, 18689, 23089, 37378, 46178, 74756, 92356, 3566201, 7132402, 14264804, 39228211, 78456422, 156912844]

約数ペア:

[(1, 156912844), (2, 78456422), (4, 39228211), (11, 14264804), (22, 7132402), (44, 3566201), (1699, 92356), (2099, 74756), (3398, 46178), (4198, 37378), (6796, 23089), (8396, 18689)]