147670656

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:562

約数の個数: 128

約数和(自身を含む): 452684160

約数和(自身を除く): 305013504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 137, 168, 192, 224, 274, 336, 384, 401, 411, 448, 548, 672, 802, 822, 896, 959, 1096, 1203, 1344, 1604, 1644, 1918, 2192, 2406, 2688, 2807, 2877, 3208, 3288, 3836, 4384, 4812, 5614, 5754, 6416, 6576, 7672, 8421, 8768, 9624, 11228, 11508, 12832, 13152, 15344, 16842, 17536, 19248, 22456, 23016, 25664, 26304, 30688, 33684, 38496, 44912, 46032, 51328, 52608, 54937, 61376, 67368, 76992, 89824, 92064, 109874, 122752, 134736, 153984, 164811, 179648, 184128, 219748, 269472, 329622, 359296, 368256, 384559, 439496, 538944, 659244, 769118, 878992, 1077888, 1153677, 1318488, 1538236, 1757984, 2307354, 2636976, 3076472, 3515968, 4614708, 5273952, 6152944, 7031936, 9229416, 10547904, 12305888, 18458832, 21095808, 24611776, 36917664, 49223552, 73835328, 147670656]

約数ペア:

[(1, 147670656), (2, 73835328), (3, 49223552), (4, 36917664), (6, 24611776), (7, 21095808), (8, 18458832), (12, 12305888), (14, 10547904), (16, 9229416), (21, 7031936), (24, 6152944), (28, 5273952), (32, 4614708), (42, 3515968), (48, 3076472), (56, 2636976), (64, 2307354), (84, 1757984), (96, 1538236), (112, 1318488), (128, 1153677), (137, 1077888), (168, 878992), (192, 769118), (224, 659244), (274, 538944), (336, 439496), (384, 384559), (401, 368256), (411, 359296), (448, 329622), (548, 269472), (672, 219748), (802, 184128), (822, 179648), (896, 164811), (959, 153984), (1096, 134736), (1203, 122752), (1344, 109874), (1604, 92064), (1644, 89824), (1918, 76992), (2192, 67368), (2406, 61376), (2688, 54937), (2807, 52608), (2877, 51328), (3208, 46032), (3288, 44912), (3836, 38496), (4384, 33684), (4812, 30688), (5614, 26304), (5754, 25664), (6416, 23016), (6576, 22456), (7672, 19248), (8421, 17536), (8768, 16842), (9624, 15344), (11228, 13152), (11508, 12832)]