164220576

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{727}}^1$

素因数の和:934

約数の個数: 96

約数和(自身を含む): 467445888

約数和(自身を除く): 303225312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 181, 208, 312, 362, 416, 543, 624, 724, 727, 1086, 1248, 1448, 1454, 2172, 2181, 2353, 2896, 2908, 4344, 4362, 4706, 5792, 5816, 7059, 8688, 8724, 9412, 9451, 11632, 14118, 17376, 17448, 18824, 18902, 23264, 28236, 28353, 34896, 37648, 37804, 56472, 56706, 69792, 75296, 75608, 112944, 113412, 131587, 151216, 225888, 226824, 263174, 302432, 394761, 453648, 526348, 789522, 907296, 1052696, 1579044, 1710631, 2105392, 3158088, 3421262, 4210784, 5131893, 6316176, 6842524, 10263786, 12632352, 13685048, 20527572, 27370096, 41055144, 54740192, 82110288, 164220576]

約数ペア:

[(1, 164220576), (2, 82110288), (3, 54740192), (4, 41055144), (6, 27370096), (8, 20527572), (12, 13685048), (13, 12632352), (16, 10263786), (24, 6842524), (26, 6316176), (32, 5131893), (39, 4210784), (48, 3421262), (52, 3158088), (78, 2105392), (96, 1710631), (104, 1579044), (156, 1052696), (181, 907296), (208, 789522), (312, 526348), (362, 453648), (416, 394761), (543, 302432), (624, 263174), (724, 226824), (727, 225888), (1086, 151216), (1248, 131587), (1448, 113412), (1454, 112944), (2172, 75608), (2181, 75296), (2353, 69792), (2896, 56706), (2908, 56472), (4344, 37804), (4362, 37648), (4706, 34896), (5792, 28353), (5816, 28236), (7059, 23264), (8688, 18902), (8724, 18824), (9412, 17448), (9451, 17376), (11632, 14118)]