156695157

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{3019}}^1$

素因数の和:3177

約数の個数: 24

約数和(自身を含む): 232419200

約数和(自身を除く): 75724043

約数列:

[1, 3, 9, 73, 79, 219, 237, 657, 711, 3019, 5767, 9057, 17301, 27171, 51903, 220387, 238501, 661161, 715503, 1983483, 2146509, 17410573, 52231719, 156695157]

約数ペア:

[(1, 156695157), (3, 52231719), (9, 17410573), (73, 2146509), (79, 1983483), (219, 715503), (237, 661161), (657, 238501), (711, 220387), (3019, 51903), (5767, 27171), (9057, 17301)]