156935191419

素因数分解:

$3^6\times {\mathrm{223}}^1\times {\mathrm{965357}}^1$

素因数の和:965598

約数の個数: 28

約数和(自身を含む): 236350529856

約数和(自身を除く): 79415338437

約数列:

[1, 3, 9, 27, 81, 223, 243, 669, 729, 2007, 6021, 18063, 54189, 162567, 965357, 2896071, 8688213, 26064639, 78193917, 215274611, 234581751, 645823833, 703745253, 1937471499, 5812414497, 17437243491, 52311730473, 156935191419]

約数ペア:

[(1, 156935191419), (3, 52311730473), (9, 17437243491), (27, 5812414497), (81, 1937471499), (223, 703745253), (243, 645823833), (669, 234581751), (729, 215274611), (2007, 78193917), (6021, 26064639), (18063, 8688213), (54189, 2896071), (162567, 965357)]