146573678

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{3319}}^1$

素因数の和:3703

約数の個数: 16

約数和(自身を含む): 223741440

約数和(自身を除く): 77167762

約数列:

[1, 2, 71, 142, 311, 622, 3319, 6638, 22081, 44162, 235649, 471298, 1032209, 2064418, 73286839, 146573678]

約数ペア:

[(1, 146573678), (2, 73286839), (71, 2064418), (142, 1032209), (311, 471298), (622, 235649), (3319, 44162), (6638, 22081)]