156366927

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{617}}^1\times {\mathrm{971}}^1$

素因数の和:1623

約数の個数: 24

約数和(自身を含む): 234271440

約数和(自身を除く): 77904513

約数列:

[1, 3, 9, 29, 87, 261, 617, 971, 1851, 2913, 5553, 8739, 17893, 28159, 53679, 84477, 161037, 253431, 599107, 1797321, 5391963, 17374103, 52122309, 156366927]

約数ペア:

[(1, 156366927), (3, 52122309), (9, 17374103), (29, 5391963), (87, 1797321), (261, 599107), (617, 253431), (971, 161037), (1851, 84477), (2913, 53679), (5553, 28159), (8739, 17893)]