132571670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{172171}}^1$

素因数の和:172196

約数の個数: 32

約数和(自身を含む): 297513216

約数和(自身を除く): 164941546

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 172171, 344342, 860855, 1205197, 1721710, 1893881, 2410394, 3787762, 6025985, 9469405, 12051970, 13257167, 18938810, 26514334, 66285835, 132571670]

約数ペア:

[(1, 132571670), (2, 66285835), (5, 26514334), (7, 18938810), (10, 13257167), (11, 12051970), (14, 9469405), (22, 6025985), (35, 3787762), (55, 2410394), (70, 1893881), (77, 1721710), (110, 1205197), (154, 860855), (385, 344342), (770, 172171)]