138388085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{3461}}^1$

素因数の和:4204

約数の個数: 16

約数和(自身を含む): 181464192

約数和(自身を除く): 43076107

約数列:

[1, 5, 11, 55, 727, 3461, 3635, 7997, 17305, 38071, 39985, 190355, 2516147, 12580735, 27677617, 138388085]

約数ペア:

[(1, 138388085), (5, 27677617), (11, 12580735), (55, 2516147), (727, 190355), (3461, 39985), (3635, 38071), (7997, 17305)]