143745432

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{38149}}^1$

素因数の和:38315

約数の個数: 32

約数和(自身を含む): 361662000

約数和(自身を除く): 217916568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 38149, 76298, 114447, 152596, 228894, 305192, 457788, 915576, 5989393, 11978786, 17968179, 23957572, 35936358, 47915144, 71872716, 143745432]

約数ペア:

[(1, 143745432), (2, 71872716), (3, 47915144), (4, 35936358), (6, 23957572), (8, 17968179), (12, 11978786), (24, 5989393), (157, 915576), (314, 457788), (471, 305192), (628, 228894), (942, 152596), (1256, 114447), (1884, 76298), (3768, 38149)]