156742777997

素因数分解:

${\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1\times {\mathrm{338579}}^1$

素因数の和:338980

約数の個数: 16

約数和(自身を含む): 170644320000

約数和(自身を除く): 13901542003

約数列:

[1, 13, 149, 239, 1937, 3107, 35611, 338579, 462943, 4401527, 50448271, 80920381, 655827523, 1051964953, 12057136769, 156742777997]

約数ペア:

[(1, 156742777997), (13, 12057136769), (149, 1051964953), (239, 655827523), (1937, 80920381), (3107, 50448271), (35611, 4401527), (338579, 462943)]