155431488

素因数分解:

$2^6\times 3^1\times {\mathrm{59}}^1\times {\mathrm{13721}}^1$

素因数の和:13795

約数の個数: 56

約数和(自身を含む): 418246560

約数和(自身を除く): 262815072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 177, 192, 236, 354, 472, 708, 944, 1416, 1888, 2832, 3776, 5664, 11328, 13721, 27442, 41163, 54884, 82326, 109768, 164652, 219536, 329304, 439072, 658608, 809539, 878144, 1317216, 1619078, 2428617, 2634432, 3238156, 4857234, 6476312, 9714468, 12952624, 19428936, 25905248, 38857872, 51810496, 77715744, 155431488]

約数ペア:

[(1, 155431488), (2, 77715744), (3, 51810496), (4, 38857872), (6, 25905248), (8, 19428936), (12, 12952624), (16, 9714468), (24, 6476312), (32, 4857234), (48, 3238156), (59, 2634432), (64, 2428617), (96, 1619078), (118, 1317216), (177, 878144), (192, 809539), (236, 658608), (354, 439072), (472, 329304), (708, 219536), (944, 164652), (1416, 109768), (1888, 82326), (2832, 54884), (3776, 41163), (5664, 27442), (11328, 13721)]