159314210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{1559}}^1$

素因数の和:2506

約数の個数: 32

約数和(自身を含む): 313372800

約数和(自身を除く): 154058590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 929, 1559, 1858, 3118, 4645, 7795, 9290, 10219, 15590, 17149, 20438, 34298, 51095, 85745, 102190, 171490, 1448311, 2896622, 7241555, 14483110, 15931421, 31862842, 79657105, 159314210]

約数ペア:

[(1, 159314210), (2, 79657105), (5, 31862842), (10, 15931421), (11, 14483110), (22, 7241555), (55, 2896622), (110, 1448311), (929, 171490), (1559, 102190), (1858, 85745), (3118, 51095), (4645, 34298), (7795, 20438), (9290, 17149), (10219, 15590)]