166423464

素因数分解:

$2^3\times 3^3\times {\mathrm{149}}^1\times {\mathrm{5171}}^1$

素因数の和:5335

約数の個数: 64

約数和(自身を含む): 465480000

約数和(自身を除く): 299056536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 149, 216, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 4023, 5171, 5364, 8046, 10342, 10728, 15513, 16092, 20684, 31026, 32184, 41368, 46539, 62052, 93078, 124104, 139617, 186156, 279234, 372312, 558468, 770479, 1116936, 1540958, 2311437, 3081916, 4622874, 6163832, 6934311, 9245748, 13868622, 18491496, 20802933, 27737244, 41605866, 55474488, 83211732, 166423464]

約数ペア:

[(1, 166423464), (2, 83211732), (3, 55474488), (4, 41605866), (6, 27737244), (8, 20802933), (9, 18491496), (12, 13868622), (18, 9245748), (24, 6934311), (27, 6163832), (36, 4622874), (54, 3081916), (72, 2311437), (108, 1540958), (149, 1116936), (216, 770479), (298, 558468), (447, 372312), (596, 279234), (894, 186156), (1192, 139617), (1341, 124104), (1788, 93078), (2682, 62052), (3576, 46539), (4023, 41368), (5171, 32184), (5364, 31026), (8046, 20684), (10342, 16092), (10728, 15513)]