144564105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{13367}}^1$

素因数の和:13485

約数の個数: 32

約数和(自身を含む): 266932224

約数和(自身を除く): 122368119

約数列:

[1, 3, 5, 7, 15, 21, 35, 103, 105, 309, 515, 721, 1545, 2163, 3605, 10815, 13367, 40101, 66835, 93569, 200505, 280707, 467845, 1376801, 1403535, 4130403, 6884005, 9637607, 20652015, 28912821, 48188035, 144564105]

約数ペア:

[(1, 144564105), (3, 48188035), (5, 28912821), (7, 20652015), (15, 9637607), (21, 6884005), (35, 4130403), (103, 1403535), (105, 1376801), (309, 467845), (515, 280707), (721, 200505), (1545, 93569), (2163, 66835), (3605, 40101), (10815, 13367)]