142770815

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{63313}}^1$

素因数の和:63370

約数の個数: 16

約数和(自身を含む): 191461536

約数和(自身を除く): 48690721

約数列:

[1, 5, 11, 41, 55, 205, 451, 2255, 63313, 316565, 696443, 2595833, 3482215, 12979165, 28554163, 142770815]

約数ペア:

[(1, 142770815), (5, 28554163), (11, 12979165), (41, 3482215), (55, 2595833), (205, 696443), (451, 316565), (2255, 63313)]