149183782

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2063}}^1$

素因数の和:2268

約数の個数: 32

約数和(自身を含む): 258577920

約数和(自身を除く): 109394138

約数列:

[1, 2, 11, 19, 22, 38, 173, 209, 346, 418, 1903, 2063, 3287, 3806, 4126, 6574, 22693, 36157, 39197, 45386, 72314, 78394, 356899, 431167, 713798, 862334, 3925889, 6781081, 7851778, 13562162, 74591891, 149183782]

約数ペア:

[(1, 149183782), (2, 74591891), (11, 13562162), (19, 7851778), (22, 6781081), (38, 3925889), (173, 862334), (209, 713798), (346, 431167), (418, 356899), (1903, 78394), (2063, 72314), (3287, 45386), (3806, 39197), (4126, 36157), (6574, 22693)]