138553134

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{87803}}^1$

素因数の和:88071

約数の個数: 16

約数和(自身を含む): 278163072

約数和(自身を除く): 139609938

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 87803, 175606, 263409, 526818, 23092189, 46184378, 69276567, 138553134]

約数ペア:

[(1, 138553134), (2, 69276567), (3, 46184378), (6, 23092189), (263, 526818), (526, 263409), (789, 175606), (1578, 87803)]