152813556

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{86629}}^1$

素因数の和:86653

約数の個数: 54

約数和(自身を含む): 449349810

約数和(自身を除く): 296536254

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 86629, 173258, 259887, 346516, 519774, 606403, 779661, 1039548, 1212806, 1559322, 1819209, 2425612, 3118644, 3638418, 4244821, 5457627, 7276836, 8489642, 10915254, 12734463, 16979284, 21830508, 25468926, 38203389, 50937852, 76406778, 152813556]

約数ペア:

[(1, 152813556), (2, 76406778), (3, 50937852), (4, 38203389), (6, 25468926), (7, 21830508), (9, 16979284), (12, 12734463), (14, 10915254), (18, 8489642), (21, 7276836), (28, 5457627), (36, 4244821), (42, 3638418), (49, 3118644), (63, 2425612), (84, 1819209), (98, 1559322), (126, 1212806), (147, 1039548), (196, 779661), (252, 606403), (294, 519774), (441, 346516), (588, 259887), (882, 173258), (1764, 86629)]