157214883

素因数分解:

$3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{10589}}^1$

素因数の和:10707

約数の個数: 24

約数和(自身を含む): 246281040

約数和(自身を除く): 89066157

約数列:

[1, 3, 7, 21, 49, 101, 147, 303, 707, 2121, 4949, 10589, 14847, 31767, 74123, 222369, 518861, 1069489, 1556583, 3208467, 7486423, 22459269, 52404961, 157214883]

約数ペア:

[(1, 157214883), (3, 52404961), (7, 22459269), (21, 7486423), (49, 3208467), (101, 1556583), (147, 1069489), (303, 518861), (707, 222369), (2121, 74123), (4949, 31767), (10589, 14847)]