159551290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{938537}}^1$

素因数の和:938561

約数の個数: 16

約数和(自身を含む): 304086312

約数和(自身を除く): 144535022

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 938537, 1877074, 4692685, 9385370, 15955129, 31910258, 79775645, 159551290]

約数ペア:

[(1, 159551290), (2, 79775645), (5, 31910258), (10, 15955129), (17, 9385370), (34, 4692685), (85, 1877074), (170, 938537)]