147222744

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{73907}}^1$

素因数の和:73999

約数の個数: 32

約数和(自身を含む): 372496320

約数和(自身を除く): 225273576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 73907, 147814, 221721, 295628, 443442, 591256, 886884, 1773768, 6134281, 12268562, 18402843, 24537124, 36805686, 49074248, 73611372, 147222744]

約数ペア:

[(1, 147222744), (2, 73611372), (3, 49074248), (4, 36805686), (6, 24537124), (8, 18402843), (12, 12268562), (24, 6134281), (83, 1773768), (166, 886884), (249, 591256), (332, 443442), (498, 295628), (664, 221721), (996, 147814), (1992, 73907)]