164782656

素因数分解:

$2^6\times 3^2\times {\mathrm{523}}^1\times {\mathrm{547}}^1$

素因数の和:1088

約数の個数: 84

約数和(自身を含む): 474087952

約数和(自身を除く): 309305296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 523, 547, 576, 1046, 1094, 1569, 1641, 2092, 2188, 3138, 3282, 4184, 4376, 4707, 4923, 6276, 6564, 8368, 8752, 9414, 9846, 12552, 13128, 16736, 17504, 18828, 19692, 25104, 26256, 33472, 35008, 37656, 39384, 50208, 52512, 75312, 78768, 100416, 105024, 150624, 157536, 286081, 301248, 315072, 572162, 858243, 1144324, 1716486, 2288648, 2574729, 3432972, 4577296, 5149458, 6865944, 9154592, 10298916, 13731888, 18309184, 20597832, 27463776, 41195664, 54927552, 82391328, 164782656]

約数ペア:

[(1, 164782656), (2, 82391328), (3, 54927552), (4, 41195664), (6, 27463776), (8, 20597832), (9, 18309184), (12, 13731888), (16, 10298916), (18, 9154592), (24, 6865944), (32, 5149458), (36, 4577296), (48, 3432972), (64, 2574729), (72, 2288648), (96, 1716486), (144, 1144324), (192, 858243), (288, 572162), (523, 315072), (547, 301248), (576, 286081), (1046, 157536), (1094, 150624), (1569, 105024), (1641, 100416), (2092, 78768), (2188, 75312), (3138, 52512), (3282, 50208), (4184, 39384), (4376, 37656), (4707, 35008), (4923, 33472), (6276, 26256), (6564, 25104), (8368, 19692), (8752, 18828), (9414, 17504), (9846, 16736), (12552, 13128)]