156637986

素因数分解:

$2^1\times 3^1\times {\mathrm{1951}}^1\times {\mathrm{13381}}^1$

素因数の和:15337

約数の個数: 16

約数和(自身を含む): 313459968

約数和(自身を除く): 156821982

約数列:

[1, 2, 3, 6, 1951, 3902, 5853, 11706, 13381, 26762, 40143, 80286, 26106331, 52212662, 78318993, 156637986]

約数ペア:

[(1, 156637986), (2, 78318993), (3, 52212662), (6, 26106331), (1951, 80286), (3902, 40143), (5853, 26762), (11706, 13381)]