153293888

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{217747}}^1$

素因数の和:217770

約数の個数: 28

約数和(自身を含む): 331847952

約数和(自身を除く): 178554064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 217747, 435494, 870988, 1741976, 2395217, 3483952, 4790434, 6967904, 9580868, 13935808, 19161736, 38323472, 76646944, 153293888]

約数ペア:

[(1, 153293888), (2, 76646944), (4, 38323472), (8, 19161736), (11, 13935808), (16, 9580868), (22, 6967904), (32, 4790434), (44, 3483952), (64, 2395217), (88, 1741976), (176, 870988), (352, 435494), (704, 217747)]