164021151

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{459443}}^1$

素因数の和:459470

約数の個数: 16

約数和(自身を含む): 264639744

約数和(自身を除く): 100618593

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 459443, 1378329, 3216101, 7810531, 9648303, 23431593, 54673717, 164021151]

約数ペア:

[(1, 164021151), (3, 54673717), (7, 23431593), (17, 9648303), (21, 7810531), (51, 3216101), (119, 1378329), (357, 459443)]