156900188199

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{318431}}^1$

素因数の和:318687

約数の個数: 32

約数和(自身を含む): 225358147584

約数和(自身を除く): 68457959385

約数列:

[1, 3, 23, 37, 69, 111, 193, 579, 851, 2553, 4439, 7141, 13317, 21423, 164243, 318431, 492729, 955293, 7323913, 11781947, 21971739, 35345841, 61457183, 184371549, 270984781, 812954343, 1413515209, 2273915771, 4240545627, 6821747313, 52300062733, 156900188199]

約数ペア:

[(1, 156900188199), (3, 52300062733), (23, 6821747313), (37, 4240545627), (69, 2273915771), (111, 1413515209), (193, 812954343), (579, 270984781), (851, 184371549), (2553, 61457183), (4439, 35345841), (7141, 21971739), (13317, 11781947), (21423, 7323913), (164243, 955293), (318431, 492729)]