139724976

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{18541}}^1$

素因数の和:18709

約数の個数: 40

約数和(自身を含む): 363274864

約数和(自身を除く): 223549888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 18541, 37082, 55623, 74164, 111246, 148328, 222492, 296656, 444984, 889968, 2910937, 5821874, 8732811, 11643748, 17465622, 23287496, 34931244, 46574992, 69862488, 139724976]

約数ペア:

[(1, 139724976), (2, 69862488), (3, 46574992), (4, 34931244), (6, 23287496), (8, 17465622), (12, 11643748), (16, 8732811), (24, 5821874), (48, 2910937), (157, 889968), (314, 444984), (471, 296656), (628, 222492), (942, 148328), (1256, 111246), (1884, 74164), (2512, 55623), (3768, 37082), (7536, 18541)]