149103072

素因数分解:

$2^5\times 3^3\times {\mathrm{172573}}^1$

素因数の和:172592

約数の個数: 48

約数和(自身を含む): 434886480

約数和(自身を除く): 285783408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 172573, 345146, 517719, 690292, 1035438, 1380584, 1553157, 2070876, 2761168, 3106314, 4141752, 4659471, 5522336, 6212628, 8283504, 9318942, 12425256, 16567008, 18637884, 24850512, 37275768, 49701024, 74551536, 149103072]

約数ペア:

[(1, 149103072), (2, 74551536), (3, 49701024), (4, 37275768), (6, 24850512), (8, 18637884), (9, 16567008), (12, 12425256), (16, 9318942), (18, 8283504), (24, 6212628), (27, 5522336), (32, 4659471), (36, 4141752), (48, 3106314), (54, 2761168), (72, 2070876), (96, 1553157), (108, 1380584), (144, 1035438), (216, 690292), (288, 517719), (432, 345146), (864, 172573)]