159488055

素因数分解:

$3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{3037}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 284356800

約数和(自身を除く): 124868745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 389, 1167, 1945, 3037, 3501, 5835, 9111, 10503, 15185, 17505, 27333, 45555, 52515, 81999, 136665, 409995, 1181393, 3544179, 5906965, 10632537, 17720895, 31897611, 53162685, 159488055]

約数ペア:

[(1, 159488055), (3, 53162685), (5, 31897611), (9, 17720895), (15, 10632537), (27, 5906965), (45, 3544179), (135, 1181393), (389, 409995), (1167, 136665), (1945, 81999), (3037, 52515), (3501, 45555), (5835, 27333), (9111, 17505), (10503, 15185)]