156747007234

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1\times {\mathrm{213649}}^1$

素因数の和:214162

約数の個数: 32

約数和(自身を含む): 253816200000

約数和(自身を除く): 97069192766

約数列:

[1, 2, 19, 38, 43, 86, 449, 817, 898, 1634, 8531, 17062, 19307, 38614, 213649, 366833, 427298, 733666, 4059331, 8118662, 9186907, 18373814, 95928401, 174551233, 191856802, 349102466, 1822639619, 3645279238, 4124921243, 8249842486, 78373503617, 156747007234]

約数ペア:

[(1, 156747007234), (2, 78373503617), (19, 8249842486), (38, 4124921243), (43, 3645279238), (86, 1822639619), (449, 349102466), (817, 191856802), (898, 174551233), (1634, 95928401), (8531, 18373814), (17062, 9186907), (19307, 8118662), (38614, 4059331), (213649, 733666), (366833, 427298)]