137728556

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{92809}}^1$

素因数の和:92873

約数の個数: 24

約数和(自身を含む): 280657440

約数和(自身を除く): 142928884

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 92809, 185618, 371236, 649663, 1299326, 2598652, 4918877, 9837754, 19675508, 34432139, 68864278, 137728556]

約数ペア:

[(1, 137728556), (2, 68864278), (4, 34432139), (7, 19675508), (14, 9837754), (28, 4918877), (53, 2598652), (106, 1299326), (212, 649663), (371, 371236), (742, 185618), (1484, 92809)]