142063334

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{64633}}^1$

素因数の和:64799

約数の個数: 16

約数和(自身を含む): 245092128

約数和(自身を除く): 103028794

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 64633, 129266, 452431, 904862, 10147381, 20294762, 71031667, 142063334]

約数ペア:

[(1, 142063334), (2, 71031667), (7, 20294762), (14, 10147381), (157, 904862), (314, 452431), (1099, 129266), (2198, 64633)]