166327441

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{557}}^1\times {\mathrm{1471}}^1$

素因数の和:2064

約数の個数: 16

約数和(自身を含む): 197130240

約数和(自身を除く): 30802799

約数列:

[1, 7, 29, 203, 557, 1471, 3899, 10297, 16153, 42659, 113071, 298613, 819347, 5735429, 23761063, 166327441]

約数ペア:

[(1, 166327441), (7, 23761063), (29, 5735429), (203, 819347), (557, 298613), (1471, 113071), (3899, 42659), (10297, 16153)]