123147792

素因数分解:

$2^4\times 3^2\times {\mathrm{743}}^1\times {\mathrm{1151}}^1$

素因数の和:1908

約数の個数: 60

約数和(自身を含む): 345406464

約数和(自身を除く): 222258672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 743, 1151, 1486, 2229, 2302, 2972, 3453, 4458, 4604, 5944, 6687, 6906, 8916, 9208, 10359, 11888, 13374, 13812, 17832, 18416, 20718, 26748, 27624, 35664, 41436, 53496, 55248, 82872, 106992, 165744, 855193, 1710386, 2565579, 3420772, 5131158, 6841544, 7696737, 10262316, 13683088, 15393474, 20524632, 30786948, 41049264, 61573896, 123147792]

約数ペア:

[(1, 123147792), (2, 61573896), (3, 41049264), (4, 30786948), (6, 20524632), (8, 15393474), (9, 13683088), (12, 10262316), (16, 7696737), (18, 6841544), (24, 5131158), (36, 3420772), (48, 2565579), (72, 1710386), (144, 855193), (743, 165744), (1151, 106992), (1486, 82872), (2229, 55248), (2302, 53496), (2972, 41436), (3453, 35664), (4458, 27624), (4604, 26748), (5944, 20718), (6687, 18416), (6906, 17832), (8916, 13812), (9208, 13374), (10359, 11888)]