155496729

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{6311}}^1$

素因数の和:6548

約数の個数: 16

約数和(自身を含む): 213295104

約数和(自身を除く): 57798375

約数列:

[1, 3, 43, 129, 191, 573, 6311, 8213, 18933, 24639, 271373, 814119, 1205401, 3616203, 51832243, 155496729]

約数ペア:

[(1, 155496729), (3, 51832243), (43, 3616203), (129, 1205401), (191, 814119), (573, 271373), (6311, 24639), (8213, 18933)]