156945656877

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1\times {\mathrm{693661}}^1$

素因数の和:695140

約数の個数: 16

約数和(自身を含む): 213359332608

約数和(自身を除く): 56413675731

約数列:

[1, 3, 53, 159, 1423, 4269, 75419, 226257, 693661, 2080983, 36764033, 110292099, 987079603, 2961238809, 52315218959, 156945656877]

約数ペア:

[(1, 156945656877), (3, 52315218959), (53, 2961238809), (159, 987079603), (1423, 110292099), (4269, 36764033), (75419, 2080983), (226257, 693661)]