142013722

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1\times {\mathrm{4391}}^1$

素因数の和:4653

約数の個数: 16

約数和(自身を含む): 216508032

約数和(自身を除く): 74494310

約数列:

[1, 2, 103, 157, 206, 314, 4391, 8782, 16171, 32342, 452273, 689387, 904546, 1378774, 71006861, 142013722]

約数ペア:

[(1, 142013722), (2, 71006861), (103, 1378774), (157, 904546), (206, 689387), (314, 452273), (4391, 32342), (8782, 16171)]