168734774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{10093}}^1$

素因数の和:10751

約数の個数: 16

約数和(自身を含む): 273022512

約数和(自身を除く): 104287738

約数列:

[1, 2, 13, 26, 643, 1286, 8359, 10093, 16718, 20186, 131209, 262418, 6489799, 12979598, 84367387, 168734774]

約数ペア:

[(1, 168734774), (2, 84367387), (13, 12979598), (26, 6489799), (643, 262418), (1286, 131209), (8359, 20186), (10093, 16718)]