158448957

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{1489}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 214560000

約数和(自身を除く): 56111043

約数列:

[1, 3, 79, 237, 449, 1347, 1489, 4467, 35471, 106413, 117631, 352893, 668561, 2005683, 52816319, 158448957]

約数ペア:

[(1, 158448957), (3, 52816319), (79, 2005683), (237, 668561), (449, 352893), (1347, 117631), (1489, 106413), (4467, 35471)]