184479867

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:281

約数の個数: 72

約数和(自身を含む): 321262032

約数和(自身を除く): 136782165

約数列:

[1, 3, 9, 11, 13, 33, 39, 83, 99, 117, 121, 143, 157, 249, 363, 429, 471, 747, 913, 1079, 1089, 1287, 1413, 1573, 1727, 2041, 2739, 3237, 4719, 5181, 6123, 8217, 9711, 10043, 11869, 13031, 14157, 15543, 18369, 18997, 22451, 30129, 35607, 39093, 56991, 67353, 90387, 106821, 117279, 130559, 143341, 169403, 170973, 202059, 246961, 391677, 430023, 508209, 740883, 1175031, 1290069, 1524627, 1576751, 1863433, 2222649, 4730253, 5590299, 14190759, 16770897, 20497763, 61493289, 184479867]

約数ペア:

[(1, 184479867), (3, 61493289), (9, 20497763), (11, 16770897), (13, 14190759), (33, 5590299), (39, 4730253), (83, 2222649), (99, 1863433), (117, 1576751), (121, 1524627), (143, 1290069), (157, 1175031), (249, 740883), (363, 508209), (429, 430023), (471, 391677), (747, 246961), (913, 202059), (1079, 170973), (1089, 169403), (1287, 143341), (1413, 130559), (1573, 117279), (1727, 106821), (2041, 90387), (2739, 67353), (3237, 56991), (4719, 39093), (5181, 35607), (6123, 30129), (8217, 22451), (9711, 18997), (10043, 18369), (11869, 15543), (13031, 14157)]