155199510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{574813}}^1$

素因数の和:574829

約数の個数: 32

約数和(自身を含む): 413866080

約数和(自身を除く): 258666570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 574813, 1149626, 1724439, 2874065, 3448878, 5173317, 5748130, 8622195, 10346634, 15519951, 17244390, 25866585, 31039902, 51733170, 77599755, 155199510]

約数ペア:

[(1, 155199510), (2, 77599755), (3, 51733170), (5, 31039902), (6, 25866585), (9, 17244390), (10, 15519951), (15, 10346634), (18, 8622195), (27, 5748130), (30, 5173317), (45, 3448878), (54, 2874065), (90, 1724439), (135, 1149626), (270, 574813)]