20148846474

素因数分解:

$2^1\times 3^1\times {\mathrm{22721}}^1\times {\mathrm{147799}}^1$

素因数の和:170525

約数の個数: 16

約数和(自身を含む): 40299739200

約数和(自身を除く): 20150892726

約数列:

[1, 2, 3, 6, 22721, 45442, 68163, 136326, 147799, 295598, 443397, 886794, 3358141079, 6716282158, 10074423237, 20148846474]

約数ペア:

[(1, 20148846474), (2, 10074423237), (3, 6716282158), (6, 3358141079), (22721, 886794), (45442, 443397), (68163, 295598), (136326, 147799)]