179540256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^2$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 556621632

約数和(自身を除く): 377081376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 53, 56, 71, 84, 96, 106, 112, 142, 159, 168, 212, 213, 224, 284, 318, 336, 371, 424, 426, 497, 568, 636, 672, 742, 848, 852, 994, 1113, 1136, 1272, 1484, 1491, 1696, 1704, 1988, 2226, 2272, 2544, 2968, 2982, 3408, 3763, 3976, 4452, 5041, 5088, 5936, 5964, 6816, 7526, 7952, 8904, 10082, 11289, 11872, 11928, 15052, 15123, 15904, 17808, 20164, 22578, 23856, 26341, 30104, 30246, 35287, 35616, 40328, 45156, 47712, 52682, 60208, 60492, 70574, 79023, 80656, 90312, 105364, 105861, 120416, 120984, 141148, 158046, 161312, 180624, 210728, 211722, 241968, 267173, 282296, 316092, 361248, 421456, 423444, 483936, 534346, 564592, 632184, 801519, 842912, 846888, 1068692, 1129184, 1264368, 1603038, 1693776, 1870211, 2137384, 2528736, 3206076, 3387552, 3740422, 4274768, 5610633, 6412152, 7480844, 8549536, 11221266, 12824304, 14961688, 22442532, 25648608, 29923376, 44885064, 59846752, 89770128, 179540256]

約数ペア:

[(1, 179540256), (2, 89770128), (3, 59846752), (4, 44885064), (6, 29923376), (7, 25648608), (8, 22442532), (12, 14961688), (14, 12824304), (16, 11221266), (21, 8549536), (24, 7480844), (28, 6412152), (32, 5610633), (42, 4274768), (48, 3740422), (53, 3387552), (56, 3206076), (71, 2528736), (84, 2137384), (96, 1870211), (106, 1693776), (112, 1603038), (142, 1264368), (159, 1129184), (168, 1068692), (212, 846888), (213, 842912), (224, 801519), (284, 632184), (318, 564592), (336, 534346), (371, 483936), (424, 423444), (426, 421456), (497, 361248), (568, 316092), (636, 282296), (672, 267173), (742, 241968), (848, 211722), (852, 210728), (994, 180624), (1113, 161312), (1136, 158046), (1272, 141148), (1484, 120984), (1491, 120416), (1696, 105861), (1704, 105364), (1988, 90312), (2226, 80656), (2272, 79023), (2544, 70574), (2968, 60492), (2982, 60208), (3408, 52682), (3763, 47712), (3976, 45156), (4452, 40328), (5041, 35616), (5088, 35287), (5936, 30246), (5964, 30104), (6816, 26341), (7526, 23856), (7952, 22578), (8904, 20164), (10082, 17808), (11289, 15904), (11872, 15123), (11928, 15052)]