140485542

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{311}}^1\times {\mathrm{953}}^1$

素因数の和:1348

約数の個数: 32

約数和(自身を含む): 285742080

約数和(自身を除く): 145256538

約数列:

[1, 2, 3, 6, 79, 158, 237, 311, 474, 622, 933, 953, 1866, 1906, 2859, 5718, 24569, 49138, 73707, 75287, 147414, 150574, 225861, 296383, 451722, 592766, 889149, 1778298, 23414257, 46828514, 70242771, 140485542]

約数ペア:

[(1, 140485542), (2, 70242771), (3, 46828514), (6, 23414257), (79, 1778298), (158, 889149), (237, 592766), (311, 451722), (474, 296383), (622, 225861), (933, 150574), (953, 147414), (1866, 75287), (1906, 73707), (2859, 49138), (5718, 24569)]