156930202443

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{439580399}}^1$

素因数の和:439580426

約数の個数: 16

約数和(自身を含む): 253198310400

約数和(自身を除く): 96268107957

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 439580399, 1318741197, 3077062793, 7472866783, 9231188379, 22418600349, 52310067481, 156930202443]

約数ペア:

[(1, 156930202443), (3, 52310067481), (7, 22418600349), (17, 9231188379), (21, 7472866783), (51, 3077062793), (119, 1318741197), (357, 439580399)]