150783471

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{677}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 228784320

約数和(自身を除く): 78000849

約数列:

[1, 3, 9, 27, 73, 113, 219, 339, 657, 677, 1017, 1971, 2031, 3051, 6093, 8249, 18279, 24747, 49421, 74241, 76501, 148263, 222723, 229503, 444789, 688509, 1334367, 2065527, 5584573, 16753719, 50261157, 150783471]

約数ペア:

[(1, 150783471), (3, 50261157), (9, 16753719), (27, 5584573), (73, 2065527), (113, 1334367), (219, 688509), (339, 444789), (657, 229503), (677, 222723), (1017, 148263), (1971, 76501), (2031, 74241), (3051, 49421), (6093, 24747), (8249, 18279)]