153856416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{228953}}^1$

素因数の和:228973

約数の個数: 48

約数和(自身を含む): 461571264

約数和(自身を除く): 307714848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 228953, 457906, 686859, 915812, 1373718, 1602671, 1831624, 2747436, 3205342, 3663248, 4808013, 5494872, 6410684, 7326496, 9616026, 10989744, 12821368, 19232052, 21979488, 25642736, 38464104, 51285472, 76928208, 153856416]

約数ペア:

[(1, 153856416), (2, 76928208), (3, 51285472), (4, 38464104), (6, 25642736), (7, 21979488), (8, 19232052), (12, 12821368), (14, 10989744), (16, 9616026), (21, 7326496), (24, 6410684), (28, 5494872), (32, 4808013), (42, 3663248), (48, 3205342), (56, 2747436), (84, 1831624), (96, 1602671), (112, 1373718), (168, 915812), (224, 686859), (336, 457906), (672, 228953)]