255087162

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{1637}}^1$

素因数の和:2443

約数の個数: 48

約数和(自身を含む): 604068192

約数和(自身を除く): 348981030

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 787, 1574, 1637, 2361, 3274, 4722, 4911, 7083, 8657, 9822, 14166, 14733, 17314, 18007, 25971, 29466, 36014, 51942, 54021, 77913, 108042, 155826, 162063, 324126, 1288319, 2576638, 3864957, 7729914, 11594871, 14171509, 23189742, 28343018, 42514527, 85029054, 127543581, 255087162]

約数ペア:

[(1, 255087162), (2, 127543581), (3, 85029054), (6, 42514527), (9, 28343018), (11, 23189742), (18, 14171509), (22, 11594871), (33, 7729914), (66, 3864957), (99, 2576638), (198, 1288319), (787, 324126), (1574, 162063), (1637, 155826), (2361, 108042), (3274, 77913), (4722, 54021), (4911, 51942), (7083, 36014), (8657, 29466), (9822, 25971), (14166, 18007), (14733, 17314)]