139734582

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{2161}}^1$

素因数の和:3008

約数の個数: 32

約数和(自身を含む): 301469280

約数和(自身を除く): 161734698

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 829, 1658, 2161, 2487, 4322, 4974, 6483, 10777, 12966, 21554, 28093, 32331, 56186, 64662, 84279, 168558, 1791469, 3582938, 5374407, 10748814, 23289097, 46578194, 69867291, 139734582]

約数ペア:

[(1, 139734582), (2, 69867291), (3, 46578194), (6, 23289097), (13, 10748814), (26, 5374407), (39, 3582938), (78, 1791469), (829, 168558), (1658, 84279), (2161, 64662), (2487, 56186), (4322, 32331), (4974, 28093), (6483, 21554), (10777, 12966)]