136276990

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{98041}}^1$

素因数の和:98187

約数の個数: 16

約数和(自身を含む): 247065840

約数和(自身を除く): 110788850

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 98041, 196082, 490205, 980410, 13627699, 27255398, 68138495, 136276990]

約数ペア:

[(1, 136276990), (2, 68138495), (5, 27255398), (10, 13627699), (139, 980410), (278, 490205), (695, 196082), (1390, 98041)]