157225842609

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{621419}}^1$

素因数の和:621502

約数の個数: 48

約数和(自身を含む): 249930152640

約数和(自身を除く): 92704310031

約数列:

[1, 3, 11, 17, 33, 41, 51, 121, 123, 187, 363, 451, 561, 697, 1353, 2057, 2091, 4961, 6171, 7667, 14883, 23001, 84337, 253011, 621419, 1864257, 6835609, 10564123, 20506827, 25478179, 31692369, 75191699, 76434537, 116205353, 225575097, 280259969, 348616059, 433129043, 840779907, 1278258883, 1299387129, 3082859659, 3834776649, 4764419473, 9248578977, 14293258419, 52408614203, 157225842609]

約数ペア:

[(1, 157225842609), (3, 52408614203), (11, 14293258419), (17, 9248578977), (33, 4764419473), (41, 3834776649), (51, 3082859659), (121, 1299387129), (123, 1278258883), (187, 840779907), (363, 433129043), (451, 348616059), (561, 280259969), (697, 225575097), (1353, 116205353), (2057, 76434537), (2091, 75191699), (4961, 31692369), (6171, 25478179), (7667, 20506827), (14883, 10564123), (23001, 6835609), (84337, 1864257), (253011, 621419)]