164966143

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1\times {\mathrm{383}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 175988736

約数和(自身を除く): 11022593

約数列:

[1, 23, 61, 307, 383, 1403, 7061, 8809, 18727, 23363, 117581, 430721, 537349, 2704363, 7172441, 164966143]

約数ペア:

[(1, 164966143), (23, 7172441), (61, 2704363), (307, 537349), (383, 430721), (1403, 117581), (7061, 23363), (8809, 18727)]