138367124

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{133559}}^1$

素因数の和:133607

約数の個数: 24

約数和(自身を含む): 284215680

約数和(自身を除く): 145848556

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 133559, 267118, 534236, 934913, 1869826, 3739652, 4941683, 9883366, 19766732, 34591781, 69183562, 138367124]

約数ペア:

[(1, 138367124), (2, 69183562), (4, 34591781), (7, 19766732), (14, 9883366), (28, 4941683), (37, 3739652), (74, 1869826), (148, 934913), (259, 534236), (518, 267118), (1036, 133559)]