137420904

素因数分解:

$2^3\times 3^1\times {\mathrm{5725871}}^1$

素因数の和:5725880

約数の個数: 16

約数和(自身を含む): 343552320

約数和(自身を除く): 206131416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5725871, 11451742, 17177613, 22903484, 34355226, 45806968, 68710452, 137420904]

約数ペア:

[(1, 137420904), (2, 68710452), (3, 45806968), (4, 34355226), (6, 22903484), (8, 17177613), (12, 11451742), (24, 5725871)]