156739639915

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2909}}^1\times {\mathrm{3433}}^1$

素因数の和:6463

約数の個数: 32

約数和(自身を含む): 195222075840

約数和(自身を除く): 38482435925

約数列:

[1, 5, 43, 73, 215, 365, 2909, 3139, 3433, 14545, 15695, 17165, 125087, 147619, 212357, 250609, 625435, 738095, 1061785, 1253045, 9131351, 9986597, 10776187, 45656755, 49932985, 53880935, 429423671, 729021581, 2147118355, 3645107905, 31347927983, 156739639915]

約数ペア:

[(1, 156739639915), (5, 31347927983), (43, 3645107905), (73, 2147118355), (215, 729021581), (365, 429423671), (2909, 53880935), (3139, 49932985), (3433, 45656755), (14545, 10776187), (15695, 9986597), (17165, 9131351), (125087, 1253045), (147619, 1061785), (212357, 738095), (250609, 625435)]