131614318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{39619}}^1$

素因数の和:39783

約数の個数: 16

約数和(自身を含む): 216800640

約数和(自身を除く): 85186322

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 39619, 79238, 435809, 871618, 5982469, 11964938, 65807159, 131614318]

約数ペア:

[(1, 131614318), (2, 65807159), (11, 11964938), (22, 5982469), (151, 871618), (302, 435809), (1661, 79238), (3322, 39619)]