155129039

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{3691}}^1$

素因数の和:3818

約数の個数: 16

約数和(自身を含む): 173051424

約数和(自身を除く): 17922385

約数列:

[1, 13, 53, 61, 689, 793, 3233, 3691, 42029, 47983, 195623, 225151, 2543099, 2926963, 11933003, 155129039]

約数ペア:

[(1, 155129039), (13, 11933003), (53, 2926963), (61, 2543099), (689, 225151), (793, 195623), (3233, 47983), (3691, 42029)]