166367421

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 273162240

約数和(自身を除く): 106794819

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 151, 279, 341, 359, 453, 1023, 1077, 1359, 1661, 3069, 3231, 3949, 4681, 4983, 11129, 11847, 14043, 14949, 33387, 35541, 42129, 51491, 54209, 100161, 122419, 154473, 162627, 367257, 463419, 487881, 596299, 1101771, 1680479, 1788897, 5041437, 5366691, 15124311, 18485269, 55455807, 166367421]

約数ペア:

[(1, 166367421), (3, 55455807), (9, 18485269), (11, 15124311), (31, 5366691), (33, 5041437), (93, 1788897), (99, 1680479), (151, 1101771), (279, 596299), (341, 487881), (359, 463419), (453, 367257), (1023, 162627), (1077, 154473), (1359, 122419), (1661, 100161), (3069, 54209), (3231, 51491), (3949, 42129), (4681, 35541), (4983, 33387), (11129, 14949), (11847, 14043)]