149581656

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{661}}^1$

素因数の和:1129

約数の個数: 96

約数和(自身を含む): 464724000

約数和(自身を除く): 315142344

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 449, 504, 661, 898, 1322, 1347, 1796, 1983, 2644, 2694, 3143, 3592, 3966, 4041, 4627, 5288, 5388, 5949, 6286, 7932, 8082, 9254, 9429, 10776, 11898, 12572, 13881, 15864, 16164, 18508, 18858, 23796, 25144, 27762, 28287, 32328, 37016, 37716, 41643, 47592, 55524, 56574, 75432, 83286, 111048, 113148, 166572, 226296, 296789, 333144, 593578, 890367, 1187156, 1780734, 2077523, 2374312, 2671101, 3561468, 4155046, 5342202, 6232569, 7122936, 8310092, 10684404, 12465138, 16620184, 18697707, 21368808, 24930276, 37395414, 49860552, 74790828, 149581656]

約数ペア:

[(1, 149581656), (2, 74790828), (3, 49860552), (4, 37395414), (6, 24930276), (7, 21368808), (8, 18697707), (9, 16620184), (12, 12465138), (14, 10684404), (18, 8310092), (21, 7122936), (24, 6232569), (28, 5342202), (36, 4155046), (42, 3561468), (56, 2671101), (63, 2374312), (72, 2077523), (84, 1780734), (126, 1187156), (168, 890367), (252, 593578), (449, 333144), (504, 296789), (661, 226296), (898, 166572), (1322, 113148), (1347, 111048), (1796, 83286), (1983, 75432), (2644, 56574), (2694, 55524), (3143, 47592), (3592, 41643), (3966, 37716), (4041, 37016), (4627, 32328), (5288, 28287), (5388, 27762), (5949, 25144), (6286, 23796), (7932, 18858), (8082, 18508), (9254, 16164), (9429, 15864), (10776, 13881), (11898, 12572)]