165335436

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4789}}^1$

素因数の和:4943

約数の個数: 72

約数和(自身を含む): 481222560

約数和(自身を除く): 315887124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 137, 252, 274, 411, 548, 822, 959, 1233, 1644, 1918, 2466, 2877, 3836, 4789, 4932, 5754, 8631, 9578, 11508, 14367, 17262, 19156, 28734, 33523, 34524, 43101, 57468, 67046, 86202, 100569, 134092, 172404, 201138, 301707, 402276, 603414, 656093, 1206828, 1312186, 1968279, 2624372, 3936558, 4592651, 5904837, 7873116, 9185302, 11809674, 13777953, 18370604, 23619348, 27555906, 41333859, 55111812, 82667718, 165335436]

約数ペア:

[(1, 165335436), (2, 82667718), (3, 55111812), (4, 41333859), (6, 27555906), (7, 23619348), (9, 18370604), (12, 13777953), (14, 11809674), (18, 9185302), (21, 7873116), (28, 5904837), (36, 4592651), (42, 3936558), (63, 2624372), (84, 1968279), (126, 1312186), (137, 1206828), (252, 656093), (274, 603414), (411, 402276), (548, 301707), (822, 201138), (959, 172404), (1233, 134092), (1644, 100569), (1918, 86202), (2466, 67046), (2877, 57468), (3836, 43101), (4789, 34524), (4932, 33523), (5754, 28734), (8631, 19156), (9578, 17262), (11508, 14367)]