151124317

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{47}}^2$

素因数の和:217

約数の個数: 18

約数和(自身を含む): 162355038

約数和(自身を除く): 11230721

約数列:

[1, 37, 43, 47, 1591, 1739, 1849, 2021, 2209, 68413, 74777, 81733, 86903, 94987, 3215411, 3514519, 4084441, 151124317]

約数ペア:

[(1, 151124317), (37, 4084441), (43, 3514519), (47, 3215411), (1591, 94987), (1739, 86903), (1849, 81733), (2021, 74777), (2209, 68413)]