173666492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{16267}}^1$

素因数の和:16445

約数の個数: 24

約数和(自身を含む): 323863344

約数和(自身を除く): 150196852

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 5338, 10676, 16267, 32534, 65068, 276539, 553078, 1106156, 2553919, 5107838, 10215676, 43416623, 86833246, 173666492]

約数ペア:

[(1, 173666492), (2, 86833246), (4, 43416623), (17, 10215676), (34, 5107838), (68, 2553919), (157, 1106156), (314, 553078), (628, 276539), (2669, 65068), (5338, 32534), (10676, 16267)]