115657722

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{90499}}^1$

素因数の和:90578

約数の個数: 24

約数和(自身を含む): 254124000

約数和(自身を除く): 138466278

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 90499, 180998, 271497, 542994, 814491, 1628982, 6425429, 12850858, 19276287, 38552574, 57828861, 115657722]

約数ペア:

[(1, 115657722), (2, 57828861), (3, 38552574), (6, 19276287), (9, 12850858), (18, 6425429), (71, 1628982), (142, 814491), (213, 542994), (426, 271497), (639, 180998), (1278, 90499)]