152574489

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{137827}}^1$

素因数の和:137877

約数の個数: 16

約数和(自身を含む): 231551040

約数和(自身を除く): 78976551

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 137827, 413481, 1240443, 3721329, 5650907, 16952721, 50858163, 152574489]

約数ペア:

[(1, 152574489), (3, 50858163), (9, 16952721), (27, 5650907), (41, 3721329), (123, 1240443), (369, 413481), (1107, 137827)]