153628328

素因数分解:

$2^3\times 7^3\times {\mathrm{55987}}^1$

素因数の和:56014

約数の個数: 32

約数和(自身を含む): 335928000

約数和(自身を除く): 182299672

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 55987, 111974, 223948, 391909, 447896, 783818, 1567636, 2743363, 3135272, 5486726, 10973452, 19203541, 21946904, 38407082, 76814164, 153628328]

約数ペア:

[(1, 153628328), (2, 76814164), (4, 38407082), (7, 21946904), (8, 19203541), (14, 10973452), (28, 5486726), (49, 3135272), (56, 2743363), (98, 1567636), (196, 783818), (343, 447896), (392, 391909), (686, 223948), (1372, 111974), (2744, 55987)]