157036908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1869487}}^1$

素因数の和:1869501

約数の個数: 24

約数和(自身を含む): 418765312

約数和(自身を除く): 261728404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1869487, 3738974, 5608461, 7477948, 11216922, 13086409, 22433844, 26172818, 39259227, 52345636, 78518454, 157036908]

約数ペア:

[(1, 157036908), (2, 78518454), (3, 52345636), (4, 39259227), (6, 26172818), (7, 22433844), (12, 13086409), (14, 11216922), (21, 7477948), (28, 5608461), (42, 3738974), (84, 1869487)]