155133055

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{402943}}^1$

素因数の和:402966

約数の個数: 16

約数和(自身を含む): 232095744

約数和(自身を除く): 76962689

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 402943, 2014715, 2820601, 4432373, 14103005, 22161865, 31026611, 155133055]

約数ペア:

[(1, 155133055), (5, 31026611), (7, 22161865), (11, 14103005), (35, 4432373), (55, 2820601), (77, 2014715), (385, 402943)]