156726096507

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{252376967}}^1$

素因数の和:252376999

約数の個数: 16

約数和(自身を含む): 242281889280

約数和(自身を除く): 85555792773

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 252376967, 757130901, 2271392703, 5804670241, 6814178109, 17414010723, 52242032169, 156726096507]

約数ペア:

[(1, 156726096507), (3, 52242032169), (9, 17414010723), (23, 6814178109), (27, 5804670241), (69, 2271392703), (207, 757130901), (621, 252376967)]