166199964

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:448

約数の個数: 96

約数和(自身を含む): 456960000

約数和(自身を除く): 290760036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 149, 196, 271, 294, 298, 343, 447, 542, 588, 596, 686, 813, 894, 1029, 1043, 1084, 1372, 1626, 1788, 1897, 2058, 2086, 3129, 3252, 3794, 4116, 4172, 5691, 6258, 7301, 7588, 11382, 12516, 13279, 14602, 21903, 22764, 26558, 29204, 39837, 40379, 43806, 51107, 53116, 79674, 80758, 87612, 92953, 102214, 121137, 153321, 159348, 161516, 185906, 204428, 242274, 278859, 282653, 306642, 371812, 484548, 557718, 565306, 613284, 847959, 1115436, 1130612, 1695918, 1978571, 3391836, 3957142, 5935713, 7914284, 11871426, 13849997, 23742852, 27699994, 41549991, 55399988, 83099982, 166199964]

約数ペア:

[(1, 166199964), (2, 83099982), (3, 55399988), (4, 41549991), (6, 27699994), (7, 23742852), (12, 13849997), (14, 11871426), (21, 7914284), (28, 5935713), (42, 3957142), (49, 3391836), (84, 1978571), (98, 1695918), (147, 1130612), (149, 1115436), (196, 847959), (271, 613284), (294, 565306), (298, 557718), (343, 484548), (447, 371812), (542, 306642), (588, 282653), (596, 278859), (686, 242274), (813, 204428), (894, 185906), (1029, 161516), (1043, 159348), (1084, 153321), (1372, 121137), (1626, 102214), (1788, 92953), (1897, 87612), (2058, 80758), (2086, 79674), (3129, 53116), (3252, 51107), (3794, 43806), (4116, 40379), (4172, 39837), (5691, 29204), (6258, 26558), (7301, 22764), (7588, 21903), (11382, 14602), (12516, 13279)]