137730268

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{2791}}^1$

素因数の和:2894

約数の個数: 36

約数和(自身を含む): 264664848

約数和(自身を除く): 126934580

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 169, 292, 338, 676, 949, 1898, 2791, 3796, 5582, 11164, 12337, 24674, 36283, 49348, 72566, 145132, 203743, 407486, 471679, 814972, 943358, 1886716, 2648659, 5297318, 10594636, 34432567, 68865134, 137730268]

約数ペア:

[(1, 137730268), (2, 68865134), (4, 34432567), (13, 10594636), (26, 5297318), (52, 2648659), (73, 1886716), (146, 943358), (169, 814972), (292, 471679), (338, 407486), (676, 203743), (949, 145132), (1898, 72566), (2791, 49348), (3796, 36283), (5582, 24674), (11164, 12337)]