179968126

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{8431}}^1$

素因数の和:9267

約数の個数: 16

約数和(自身を含む): 291106368

約数和(自身を除く): 111138242

約数列:

[1, 2, 13, 26, 821, 1642, 8431, 10673, 16862, 21346, 109603, 219206, 6921851, 13843702, 89984063, 179968126]

約数ペア:

[(1, 179968126), (2, 89984063), (13, 13843702), (26, 6921851), (821, 219206), (1642, 109603), (8431, 21346), (10673, 16862)]