179439010

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{252731}}^1$

素因数の和:252809

約数の個数: 16

約数和(自身を含む): 327540672

約数和(自身を除く): 148101662

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 252731, 505462, 1263655, 2527310, 17943901, 35887802, 89719505, 179439010]

約数ペア:

[(1, 179439010), (2, 89719505), (5, 35887802), (10, 17943901), (71, 2527310), (142, 1263655), (355, 505462), (710, 252731)]