156922937582

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{311}}^1\times {\mathrm{6011}}^1$

素因数の和:6437

約数の個数: 48

約数和(自身を含む): 254013252480

約数和(自身を除く): 97090314898

約数列:

[1, 2, 19, 38, 47, 94, 311, 622, 893, 1786, 2209, 4418, 5909, 6011, 11818, 12022, 14617, 29234, 41971, 83942, 114209, 228418, 277723, 282517, 555446, 565034, 686999, 1373998, 1869421, 3738842, 5367823, 10735646, 13052981, 13278299, 26105962, 26556598, 35518999, 71037998, 87862787, 175725574, 252287681, 504575362, 1669392953, 3338785906, 4129550989, 8259101978, 78461468791, 156922937582]

約数ペア:

[(1, 156922937582), (2, 78461468791), (19, 8259101978), (38, 4129550989), (47, 3338785906), (94, 1669392953), (311, 504575362), (622, 252287681), (893, 175725574), (1786, 87862787), (2209, 71037998), (4418, 35518999), (5909, 26556598), (6011, 26105962), (11818, 13278299), (12022, 13052981), (14617, 10735646), (29234, 5367823), (41971, 3738842), (83942, 1869421), (114209, 1373998), (228418, 686999), (277723, 565034), (282517, 555446)]