118214005

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 198051840

約数和(自身を除く): 79837835

約数列:

[1, 5, 7, 13, 17, 29, 31, 35, 65, 85, 91, 119, 145, 155, 203, 217, 221, 289, 377, 403, 455, 493, 527, 595, 899, 1015, 1085, 1105, 1445, 1547, 1885, 2015, 2023, 2465, 2635, 2639, 2821, 3451, 3689, 3757, 4495, 6293, 6409, 6851, 7735, 8381, 8959, 10115, 11687, 13195, 14105, 15283, 17255, 18445, 18785, 26299, 31465, 32045, 34255, 41905, 44795, 44863, 47957, 58435, 58667, 62713, 76415, 81809, 106981, 108953, 116467, 131495, 198679, 224315, 239785, 259811, 293335, 313565, 409045, 534905, 544765, 582335, 762671, 815269, 993395, 1299055, 1390753, 1818677, 3377543, 3813355, 4076345, 6953765, 9093385, 16887715, 23642801, 118214005]

約数ペア:

[(1, 118214005), (5, 23642801), (7, 16887715), (13, 9093385), (17, 6953765), (29, 4076345), (31, 3813355), (35, 3377543), (65, 1818677), (85, 1390753), (91, 1299055), (119, 993395), (145, 815269), (155, 762671), (203, 582335), (217, 544765), (221, 534905), (289, 409045), (377, 313565), (403, 293335), (455, 259811), (493, 239785), (527, 224315), (595, 198679), (899, 131495), (1015, 116467), (1085, 108953), (1105, 106981), (1445, 81809), (1547, 76415), (1885, 62713), (2015, 58667), (2023, 58435), (2465, 47957), (2635, 44863), (2639, 44795), (2821, 41905), (3451, 34255), (3689, 32045), (3757, 31465), (4495, 26299), (6293, 18785), (6409, 18445), (6851, 17255), (7735, 15283), (8381, 14105), (8959, 13195), (10115, 11687)]