156968590

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{541271}}^1$

素因数の和:541307

約数の個数: 16

約数和(自身を含む): 292286880

約数和(自身を除く): 135318290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 541271, 1082542, 2706355, 5412710, 15696859, 31393718, 78484295, 156968590]

約数ペア:

[(1, 156968590), (2, 78484295), (5, 31393718), (10, 15696859), (29, 5412710), (58, 2706355), (145, 1082542), (290, 541271)]