159452446

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{40739}}^1$

素因数の和:40863

約数の個数: 16

約数和(自身を含む): 254217600

約数和(自身を除く): 94765154

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 40739, 81478, 774041, 1548082, 4196117, 8392234, 79726223, 159452446]

約数ペア:

[(1, 159452446), (2, 79726223), (19, 8392234), (38, 4196117), (103, 1548082), (206, 774041), (1957, 81478), (3914, 40739)]