137051266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{39679}}^1$

素因数の和:39849

約数の個数: 16

約数和(自身を含む): 225699840

約数和(自身を除く): 88648574

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 39679, 79358, 436469, 872938, 6229603, 12459206, 68525633, 137051266]

約数ペア:

[(1, 137051266), (2, 68525633), (11, 12459206), (22, 6229603), (157, 872938), (314, 436469), (1727, 79358), (3454, 39679)]