164064104

素因数分解:

$2^3\times {\mathrm{1543}}^1\times {\mathrm{13291}}^1$

素因数の和:14840

約数の個数: 16

約数和(自身を含む): 307842720

約数和(自身を除く): 143778616

約数列:

[1, 2, 4, 8, 1543, 3086, 6172, 12344, 13291, 26582, 53164, 106328, 20508013, 41016026, 82032052, 164064104]

約数ペア:

[(1, 164064104), (2, 82032052), (4, 41016026), (8, 20508013), (1543, 106328), (3086, 53164), (6172, 26582), (12344, 13291)]