154667799

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4451}}^1$

素因数の和:4490

約数の個数: 48

約数和(自身を含む): 272248704

約数和(自身を除く): 117580905

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 891, 1053, 1287, 2673, 3159, 3861, 4451, 11583, 13353, 34749, 40059, 48961, 57863, 120177, 146883, 173589, 360531, 440649, 520767, 636493, 1081593, 1321947, 1562301, 1909479, 3965841, 4686903, 5728437, 11897523, 14060709, 17185311, 51555933, 154667799]

約数ペア:

[(1, 154667799), (3, 51555933), (9, 17185311), (11, 14060709), (13, 11897523), (27, 5728437), (33, 4686903), (39, 3965841), (81, 1909479), (99, 1562301), (117, 1321947), (143, 1081593), (243, 636493), (297, 520767), (351, 440649), (429, 360531), (891, 173589), (1053, 146883), (1287, 120177), (2673, 57863), (3159, 48961), (3861, 40059), (4451, 34749), (11583, 13353)]