157051035

素因数分解:

$3^3\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{1109}}^1$

素因数の和:2172

約数の個数: 32

約数和(自身を含む): 279720000

約数和(自身を除く): 122668965

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1049, 1109, 3147, 3327, 5245, 5545, 9441, 9981, 15735, 16635, 28323, 29943, 47205, 49905, 141615, 149715, 1163341, 3490023, 5816705, 10470069, 17450115, 31410207, 52350345, 157051035]

約数ペア:

[(1, 157051035), (3, 52350345), (5, 31410207), (9, 17450115), (15, 10470069), (27, 5816705), (45, 3490023), (135, 1163341), (1049, 149715), (1109, 141615), (3147, 49905), (3327, 47205), (5245, 29943), (5545, 28323), (9441, 16635), (9981, 15735)]