147639264

素因数分解:

$2^5\times 3^1\times {\mathrm{809}}^1\times {\mathrm{1901}}^1$

素因数の和:2723

約数の個数: 48

約数和(自身を含む): 388236240

約数和(自身を除く): 240596976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 809, 1618, 1901, 2427, 3236, 3802, 4854, 5703, 6472, 7604, 9708, 11406, 12944, 15208, 19416, 22812, 25888, 30416, 38832, 45624, 60832, 77664, 91248, 182496, 1537909, 3075818, 4613727, 6151636, 9227454, 12303272, 18454908, 24606544, 36909816, 49213088, 73819632, 147639264]

約数ペア:

[(1, 147639264), (2, 73819632), (3, 49213088), (4, 36909816), (6, 24606544), (8, 18454908), (12, 12303272), (16, 9227454), (24, 6151636), (32, 4613727), (48, 3075818), (96, 1537909), (809, 182496), (1618, 91248), (1901, 77664), (2427, 60832), (3236, 45624), (3802, 38832), (4854, 30416), (5703, 25888), (6472, 22812), (7604, 19416), (9708, 15208), (11406, 12944)]