135778826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 221616000

約数和(自身を除く): 85837174

約数列:

[1, 2, 19, 37, 38, 74, 269, 359, 538, 703, 718, 1406, 5111, 6821, 9953, 10222, 13283, 13642, 19906, 26566, 96571, 189107, 193142, 252377, 378214, 504754, 1834849, 3573127, 3669698, 7146254, 67889413, 135778826]

約数ペア:

[(1, 135778826), (2, 67889413), (19, 7146254), (37, 3669698), (38, 3573127), (74, 1834849), (269, 504754), (359, 378214), (538, 252377), (703, 193142), (718, 189107), (1406, 96571), (5111, 26566), (6821, 19906), (9953, 13642), (10222, 13283)]