220150153

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{659}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 239405760

約数和(自身を除く): 19255607

約数列:

[1, 17, 43, 457, 659, 731, 7769, 11203, 19651, 28337, 301163, 334067, 481729, 5119771, 12950009, 220150153]

約数ペア:

[(1, 220150153), (17, 12950009), (43, 5119771), (457, 481729), (659, 334067), (731, 301163), (7769, 28337), (11203, 19651)]