136420705

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{19447}}^1$

素因数の和:19536

約数の個数: 16

約数和(自身を含む): 173631744

約数和(自身を除く): 37211039

約数列:

[1, 5, 23, 61, 115, 305, 1403, 7015, 19447, 97235, 447281, 1186267, 2236405, 5931335, 27284141, 136420705]

約数ペア:

[(1, 136420705), (5, 27284141), (23, 5931335), (61, 2236405), (115, 1186267), (305, 447281), (1403, 97235), (7015, 19447)]