158202405

素因数分解:

$3^2\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{1879}}^1$

素因数の和:3761

約数の個数: 24

約数和(自身を含む): 274510080

約数和(自身を除く): 116307675

約数列:

[1, 3, 5, 9, 15, 45, 1871, 1879, 5613, 5637, 9355, 9395, 16839, 16911, 28065, 28185, 84195, 84555, 3515609, 10546827, 17578045, 31640481, 52734135, 158202405]

約数ペア:

[(1, 158202405), (3, 52734135), (5, 31640481), (9, 17578045), (15, 10546827), (45, 3515609), (1871, 84555), (1879, 84195), (5613, 28185), (5637, 28065), (9355, 16911), (9395, 16839)]