159344638

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{29851}}^1$

素因数の和:30027

約数の個数: 16

約数和(自身を含む): 254697264

約数和(自身を除く): 95352626

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 29851, 59702, 507467, 1014934, 4686607, 9373214, 79672319, 159344638]

約数ペア:

[(1, 159344638), (2, 79672319), (17, 9373214), (34, 4686607), (157, 1014934), (314, 507467), (2669, 59702), (5338, 29851)]