155935487

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{887}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 165722112

約数和(自身を除く): 9786625

約数列:

[1, 31, 53, 107, 887, 1643, 3317, 5671, 27497, 47011, 94909, 175801, 1457341, 2942179, 5030177, 155935487]

約数ペア:

[(1, 155935487), (31, 5030177), (53, 2942179), (107, 1457341), (887, 175801), (1643, 94909), (3317, 47011), (5671, 27497)]