158459301

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 327116160

約数和(自身を除く): 168656859

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 41, 63, 77, 91, 99, 117, 121, 123, 143, 169, 189, 231, 273, 287, 297, 351, 363, 369, 429, 451, 507, 533, 693, 819, 847, 861, 1001, 1089, 1107, 1183, 1287, 1353, 1521, 1573, 1599, 1859, 2079, 2457, 2541, 2583, 3003, 3157, 3267, 3549, 3731, 3861, 4059, 4563, 4719, 4797, 4961, 5577, 5863, 6929, 7623, 7749, 9009, 9471, 10647, 11011, 11193, 12177, 13013, 14157, 14391, 14883, 16731, 17589, 20449, 20787, 22869, 27027, 28413, 31941, 33033, 33579, 34727, 39039, 41041, 42471, 44649, 48503, 50193, 52767, 61347, 62361, 64493, 76219, 85239, 99099, 100737, 104181, 117117, 123123, 133947, 143143, 145509, 158301, 184041, 187083, 193479, 228657, 297297, 312543, 351351, 369369, 429429, 436527, 451451, 533533, 552123, 580437, 685971, 838409, 937629, 1108107, 1288287, 1309581, 1354353, 1600599, 1741311, 2057913, 2515227, 3864861, 4063059, 4801797, 5868863, 7545681, 12189177, 14405391, 17606589, 22637043, 52819767, 158459301]

約数ペア:

[(1, 158459301), (3, 52819767), (7, 22637043), (9, 17606589), (11, 14405391), (13, 12189177), (21, 7545681), (27, 5868863), (33, 4801797), (39, 4063059), (41, 3864861), (63, 2515227), (77, 2057913), (91, 1741311), (99, 1600599), (117, 1354353), (121, 1309581), (123, 1288287), (143, 1108107), (169, 937629), (189, 838409), (231, 685971), (273, 580437), (287, 552123), (297, 533533), (351, 451451), (363, 436527), (369, 429429), (429, 369369), (451, 351351), (507, 312543), (533, 297297), (693, 228657), (819, 193479), (847, 187083), (861, 184041), (1001, 158301), (1089, 145509), (1107, 143143), (1183, 133947), (1287, 123123), (1353, 117117), (1521, 104181), (1573, 100737), (1599, 99099), (1859, 85239), (2079, 76219), (2457, 64493), (2541, 62361), (2583, 61347), (3003, 52767), (3157, 50193), (3267, 48503), (3549, 44649), (3731, 42471), (3861, 41041), (4059, 39039), (4563, 34727), (4719, 33579), (4797, 33033), (4961, 31941), (5577, 28413), (5863, 27027), (6929, 22869), (7623, 20787), (7749, 20449), (9009, 17589), (9471, 16731), (10647, 14883), (11011, 14391), (11193, 14157), (12177, 13013)]