144047985

素因数分解:

$3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{64451}}^1$

素因数の和:64608

約数の個数: 16

約数和(自身を含む): 232027200

約数和(自身を除く): 87979215

約数列:

[1, 3, 5, 15, 149, 447, 745, 2235, 64451, 193353, 322255, 966765, 9603199, 28809597, 48015995, 144047985]

約数ペア:

[(1, 144047985), (3, 48015995), (5, 28809597), (15, 9603199), (149, 966765), (447, 322255), (745, 193353), (2235, 64451)]