157196673033

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{21715247}}^1$

素因数の和:21715396

約数の個数: 16

約数和(自身を含む): 222364139520

約数和(自身を除く): 65167466487

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7239, 21715247, 65145741, 412589693, 1237769079, 2757836369, 8273509107, 52398891011, 157196673033]

約数ペア:

[(1, 157196673033), (3, 52398891011), (19, 8273509107), (57, 2757836369), (127, 1237769079), (381, 412589693), (2413, 65145741), (7239, 21715247)]