166794474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2423}}^1$

素因数の和:2595

約数の個数: 64

約数和(自身を含む): 418867200

約数和(自身を除く): 252072726

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 149, 154, 231, 298, 447, 462, 894, 1043, 1639, 2086, 2423, 3129, 3278, 4846, 4917, 6258, 7269, 9834, 11473, 14538, 16961, 22946, 26653, 33922, 34419, 50883, 53306, 68838, 79959, 101766, 159918, 186571, 361027, 373142, 559713, 722054, 1083081, 1119426, 2166162, 2527189, 3971297, 5054378, 7581567, 7942594, 11913891, 15163134, 23827782, 27799079, 55598158, 83397237, 166794474]

約数ペア:

[(1, 166794474), (2, 83397237), (3, 55598158), (6, 27799079), (7, 23827782), (11, 15163134), (14, 11913891), (21, 7942594), (22, 7581567), (33, 5054378), (42, 3971297), (66, 2527189), (77, 2166162), (149, 1119426), (154, 1083081), (231, 722054), (298, 559713), (447, 373142), (462, 361027), (894, 186571), (1043, 159918), (1639, 101766), (2086, 79959), (2423, 68838), (3129, 53306), (3278, 50883), (4846, 34419), (4917, 33922), (6258, 26653), (7269, 22946), (9834, 16961), (11473, 14538)]