129822342

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{18701}}^1$

素因数の和:18808

約数の個数: 32

約数和(自身を含む): 282774240

約数和(自身を除く): 152951898

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 534, 1157, 2314, 3471, 6942, 18701, 37402, 56103, 112206, 243113, 486226, 729339, 1458678, 1664389, 3328778, 4993167, 9986334, 21637057, 43274114, 64911171, 129822342]

約数ペア:

[(1, 129822342), (2, 64911171), (3, 43274114), (6, 21637057), (13, 9986334), (26, 4993167), (39, 3328778), (78, 1664389), (89, 1458678), (178, 729339), (267, 486226), (534, 243113), (1157, 112206), (2314, 56103), (3471, 37402), (6942, 18701)]