161012952

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{11587}}^1$

素因数の和:11792

約数の個数: 48

約数和(自身を含む): 438374040

約数和(自身を除く): 277361088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 6948, 11587, 13896, 23174, 34761, 46348, 69522, 92696, 104283, 139044, 208566, 278088, 417132, 834264, 2236291, 4472582, 6708873, 8945164, 13417746, 17890328, 20126619, 26835492, 40253238, 53670984, 80506476, 161012952]

約数ペア:

[(1, 161012952), (2, 80506476), (3, 53670984), (4, 40253238), (6, 26835492), (8, 20126619), (9, 17890328), (12, 13417746), (18, 8945164), (24, 6708873), (36, 4472582), (72, 2236291), (193, 834264), (386, 417132), (579, 278088), (772, 208566), (1158, 139044), (1544, 104283), (1737, 92696), (2316, 69522), (3474, 46348), (4632, 34761), (6948, 23174), (11587, 13896)]