133748110

素因数分解:

$2^1\times 5^1\times {\mathrm{2371}}^1\times {\mathrm{5641}}^1$

素因数の和:8019

約数の個数: 16

約数和(自身を含む): 240890832

約数和(自身を除く): 107142722

約数列:

[1, 2, 5, 10, 2371, 4742, 5641, 11282, 11855, 23710, 28205, 56410, 13374811, 26749622, 66874055, 133748110]

約数ペア:

[(1, 133748110), (2, 66874055), (5, 26749622), (10, 13374811), (2371, 56410), (4742, 28205), (5641, 23710), (11282, 11855)]