160143291

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{77029}}^1$

素因数の和:77056

約数の個数: 32

約数和(自身を含む): 295795200

約数和(自身を除く): 135651909

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 2079, 77029, 231087, 539203, 693261, 847319, 1617609, 2079783, 2541957, 4852827, 5931233, 7625871, 14558481, 17793699, 22877613, 53381097, 160143291]

約数ペア:

[(1, 160143291), (3, 53381097), (7, 22877613), (9, 17793699), (11, 14558481), (21, 7625871), (27, 5931233), (33, 4852827), (63, 2541957), (77, 2079783), (99, 1617609), (189, 847319), (231, 693261), (297, 539203), (693, 231087), (2079, 77029)]