179180122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{220123}}^1$

素因数の和:220173

約数の個数: 16

約数和(自身を含む): 301129632

約数和(自身を除く): 121949510

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 220123, 440246, 2421353, 4842706, 8144551, 16289102, 89590061, 179180122]

約数ペア:

[(1, 179180122), (2, 89590061), (11, 16289102), (22, 8144551), (37, 4842706), (74, 2421353), (407, 440246), (814, 220123)]