156980853591

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{9942419}}^1$

素因数の和:9942718

約数の個数: 16

約数和(自身を含む): 221119420800

約数和(自身を除く): 64138567209

約数列:

[1, 3, 19, 57, 277, 831, 5263, 15789, 9942419, 29827257, 188905961, 566717883, 2754050063, 8262150189, 52326951197, 156980853591]

約数ペア:

[(1, 156980853591), (3, 52326951197), (19, 8262150189), (57, 2754050063), (277, 566717883), (831, 188905961), (5263, 29827257), (15789, 9942419)]