157307697

素因数分解:

$3^3\times {\mathrm{359}}^1\times {\mathrm{16229}}^1$

素因数の和:16597

約数の個数: 16

約数和(自身を含む): 233712000

約数和(自身を除く): 76404303

約数列:

[1, 3, 9, 27, 359, 1077, 3231, 9693, 16229, 48687, 146061, 438183, 5826211, 17478633, 52435899, 157307697]

約数ペア:

[(1, 157307697), (3, 52435899), (9, 17478633), (27, 5826211), (359, 438183), (1077, 146061), (3231, 48687), (9693, 16229)]