135135254878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{120872321}}^1$

素因数の和:120872379

約数の個数: 16

約数和(自身を含む): 223372051056

約数和(自身を除く): 88236796178

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 120872321, 241744642, 1571340173, 3142680346, 5197509803, 10395019606, 67567627439, 135135254878]

約数ペア:

[(1, 135135254878), (2, 67567627439), (13, 10395019606), (26, 5197509803), (43, 3142680346), (86, 1571340173), (559, 241744642), (1118, 120872321)]