180355489

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{571}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 195047424

約数和(自身を除く): 14691935

約数列:

[1, 23, 31, 443, 571, 713, 10189, 13133, 13733, 17701, 252953, 315859, 407123, 5817919, 7841543, 180355489]

約数ペア:

[(1, 180355489), (23, 7841543), (31, 5817919), (443, 407123), (571, 315859), (713, 252953), (10189, 17701), (13133, 13733)]