166374207995

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{19739}}^1\times {\mathrm{58129}}^1$

素因数の和:77902

約数の個数: 16

約数和(自身を含む): 206547516000

約数和(自身を除く): 40173308005

約数列:

[1, 5, 29, 145, 19739, 58129, 98695, 290645, 572431, 1685741, 2862155, 8428705, 1147408331, 5737041655, 33274841599, 166374207995]

約数ペア:

[(1, 166374207995), (5, 33274841599), (29, 5737041655), (145, 1147408331), (19739, 8428705), (58129, 2862155), (98695, 1685741), (290645, 572431)]