157971824637

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{42363053}}^1$

素因数の和:42363180

約数の個数: 16

約数和(自身を含む): 231810631488

約数和(自身を除く): 73838806851

約数列:

[1, 3, 11, 33, 113, 339, 1243, 3729, 42363053, 127089159, 465993583, 1397980749, 4787024989, 14361074967, 52657274879, 157971824637]

約数ペア:

[(1, 157971824637), (3, 52657274879), (11, 14361074967), (33, 4787024989), (113, 1397980749), (339, 465993583), (1243, 127089159), (3729, 42363053)]