156725398227

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{192539}}^1$

素因数の和:192863

約数の個数: 32

約数和(自身を含む): 223580528640

約数和(自身を除く): 66855130413

約数列:

[1, 3, 23, 47, 69, 141, 251, 753, 1081, 3243, 5773, 11797, 17319, 35391, 192539, 271331, 577617, 813993, 4428397, 9049333, 13285191, 27147999, 48327289, 144981867, 208134659, 624403977, 1111527647, 2271382583, 3334582941, 6814147749, 52241799409, 156725398227]

約数ペア:

[(1, 156725398227), (3, 52241799409), (23, 6814147749), (47, 3334582941), (69, 2271382583), (141, 1111527647), (251, 624403977), (753, 208134659), (1081, 144981867), (3243, 48327289), (5773, 27147999), (11797, 13285191), (17319, 9049333), (35391, 4428397), (192539, 813993), (271331, 577617)]