150387777

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{5303}}^1$

素因数の和:5469

約数の個数: 24

約数和(自身を含む): 228369024

約数和(自身を除く): 77981247

約数列:

[1, 3, 9, 23, 69, 137, 207, 411, 1233, 3151, 5303, 9453, 15909, 28359, 47727, 121969, 365907, 726511, 1097721, 2179533, 6538599, 16709753, 50129259, 150387777]

約数ペア:

[(1, 150387777), (3, 50129259), (9, 16709753), (23, 6538599), (69, 2179533), (137, 1097721), (207, 726511), (411, 365907), (1233, 121969), (3151, 47727), (5303, 28359), (9453, 15909)]