153403942

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{7577}}^1$

素因数の和:7823

約数の個数: 16

約数和(自身を含む): 235706112

約数和(自身を除く): 82302170

約数列:

[1, 2, 53, 106, 191, 382, 7577, 10123, 15154, 20246, 401581, 803162, 1447207, 2894414, 76701971, 153403942]

約数ペア:

[(1, 153403942), (2, 76701971), (53, 2894414), (106, 1447207), (191, 803162), (382, 401581), (7577, 20246), (10123, 15154)]