156947443202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2089}}^1\times {\mathrm{38371}}^1$

素因数の和:40562

約数の個数: 32

約数和(自身を含む): 259839835200

約数和(自身を除く): 102892391998

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 2089, 4178, 22979, 38371, 45958, 76742, 185921, 371842, 422081, 844162, 2045131, 3415019, 4090262, 6830038, 37565209, 75130418, 80157019, 160314038, 881727209, 1763454418, 7133974691, 14267949382, 78473721601, 156947443202]

約数ペア:

[(1, 156947443202), (2, 78473721601), (11, 14267949382), (22, 7133974691), (89, 1763454418), (178, 881727209), (979, 160314038), (1958, 80157019), (2089, 75130418), (4178, 37565209), (22979, 6830038), (38371, 4090262), (45958, 3415019), (76742, 2045131), (185921, 844162), (371842, 422081)]