156928393281

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{10859}}^1\times {\mathrm{437923}}^1$

素因数の和:448796

約数の個数: 16

約数和(自身を含む): 228281022720

約数和(自身を除く): 71352629439

約数列:

[1, 3, 11, 33, 10859, 32577, 119449, 358347, 437923, 1313769, 4817153, 14451459, 4755405857, 14266217571, 52309464427, 156928393281]

約数ペア:

[(1, 156928393281), (3, 52309464427), (11, 14266217571), (33, 4755405857), (10859, 14451459), (32577, 4817153), (119449, 1313769), (358347, 437923)]