156918643652

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{28909109}}^1$

素因数の和:28909195

約数の個数: 24

約数和(自身を含む): 291403828800

約数和(自身を除く): 134485185148

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428, 28909109, 57818218, 115636436, 664909507, 1329819014, 1705637431, 2659638028, 3411274862, 6822549724, 39229660913, 78459321826, 156918643652]

約数ペア:

[(1, 156918643652), (2, 78459321826), (4, 39229660913), (23, 6822549724), (46, 3411274862), (59, 2659638028), (92, 1705637431), (118, 1329819014), (236, 664909507), (1357, 115636436), (2714, 57818218), (5428, 28909109)]