159639930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{591259}}^1$

素因数の和:591275

約数の個数: 32

約数和(自身を含む): 425707200

約数和(自身を除く): 266067270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 591259, 1182518, 1773777, 2956295, 3547554, 5321331, 5912590, 8868885, 10642662, 15963993, 17737770, 26606655, 31927986, 53213310, 79819965, 159639930]

約数ペア:

[(1, 159639930), (2, 79819965), (3, 53213310), (5, 31927986), (6, 26606655), (9, 17737770), (10, 15963993), (15, 10642662), (18, 8868885), (27, 5912590), (30, 5321331), (45, 3547554), (54, 2956295), (90, 1773777), (135, 1182518), (270, 591259)]