138090167038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{96997}}^1\times {\mathrm{30949}}^1$

素因数の和:127971

約数の個数: 16

約数和(自身を含む): 216150343200

約数和(自身を除く): 78060176162

約数列:

[1, 2, 23, 46, 30949, 61898, 96997, 193994, 711827, 1423654, 2230931, 4461862, 3001960153, 6003920306, 69045083519, 138090167038]

約数ペア:

[(1, 138090167038), (2, 69045083519), (23, 6003920306), (46, 3001960153), (30949, 4461862), (61898, 2230931), (96997, 1423654), (193994, 711827)]