156749193

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1951}}^1$

素因数の和:2149

約数の個数: 24

約数和(自身を含む): 231429120

約数和(自身を除く): 74679927

約数列:

[1, 3, 9, 79, 113, 237, 339, 711, 1017, 1951, 5853, 8927, 17559, 26781, 80343, 154129, 220463, 462387, 661389, 1387161, 1984167, 17416577, 52249731, 156749193]

約数ペア:

[(1, 156749193), (3, 52249731), (9, 17416577), (79, 1984167), (113, 1387161), (237, 661389), (339, 462387), (711, 220463), (1017, 154129), (1951, 80343), (5853, 26781), (8927, 17559)]