157070871

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{4483}}^1$

素因数の和:4735

約数の個数: 24

約数和(自身を含む): 241328880

約数和(自身を除く): 84258009

約数列:

[1, 3, 9, 17, 51, 153, 229, 687, 2061, 3893, 4483, 11679, 13449, 35037, 40347, 76211, 228633, 685899, 1026607, 3079821, 9239463, 17452319, 52356957, 157070871]

約数ペア:

[(1, 157070871), (3, 52356957), (9, 17452319), (17, 9239463), (51, 3079821), (153, 1026607), (229, 685899), (687, 228633), (2061, 76211), (3893, 40347), (4483, 35037), (11679, 13449)]