156358117

素因数分解:

${\mathrm{23}}^3\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:321

約数の個数: 16

約数和(自身を含む): 166682880

約数和(自身を除く): 10324763

約数列:

[1, 23, 71, 181, 529, 1633, 4163, 12167, 12851, 37559, 95749, 295573, 863857, 2202227, 6798179, 156358117]

約数ペア:

[(1, 156358117), (23, 6798179), (71, 2202227), (181, 863857), (529, 295573), (1633, 95749), (4163, 37559), (12167, 12851)]