169216956

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{79669}}^1$

素因数の和:79738

約数の個数: 36

約数和(自身を含む): 434998200

約数和(自身を除く): 265781244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 354, 531, 708, 1062, 2124, 79669, 159338, 239007, 318676, 478014, 717021, 956028, 1434042, 2868084, 4700471, 9400942, 14101413, 18801884, 28202826, 42304239, 56405652, 84608478, 169216956]

約数ペア:

[(1, 169216956), (2, 84608478), (3, 56405652), (4, 42304239), (6, 28202826), (9, 18801884), (12, 14101413), (18, 9400942), (36, 4700471), (59, 2868084), (118, 1434042), (177, 956028), (236, 717021), (354, 478014), (531, 318676), (708, 239007), (1062, 159338), (2124, 79669)]