137540464

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{56929}}^1$

素因数の和:57088

約数の個数: 20

約数和(自身を含む): 268254160

約数和(自身を除く): 130713696

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 56929, 113858, 227716, 455432, 910864, 8596279, 17192558, 34385116, 68770232, 137540464]

約数ペア:

[(1, 137540464), (2, 68770232), (4, 34385116), (8, 17192558), (16, 8596279), (151, 910864), (302, 455432), (604, 227716), (1208, 113858), (2416, 56929)]