195507029159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{19571}}^1$

素因数の和:19871

約数の個数: 32

約数和(自身を含む): 217803479040

約数和(自身を除く): 22296449881

約数列:

[1, 13, 71, 79, 137, 923, 1027, 1781, 5609, 9727, 10823, 19571, 72917, 126451, 140699, 254423, 768433, 1389541, 1546109, 2681227, 9989629, 18064033, 20099417, 34855951, 109773739, 190367117, 211816933, 1427058607, 2474772521, 2753620129, 15039002243, 195507029159]

約数ペア:

[(1, 195507029159), (13, 15039002243), (71, 2753620129), (79, 2474772521), (137, 1427058607), (923, 211816933), (1027, 190367117), (1781, 109773739), (5609, 34855951), (9727, 20099417), (10823, 18064033), (19571, 9989629), (72917, 2681227), (126451, 1546109), (140699, 1389541), (254423, 768433)]