145047072

素因数分解:

$2^5\times 3^1\times {\mathrm{103}}^1\times {\mathrm{14669}}^1$

素因数の和:14785

約数の個数: 48

約数和(自身を含む): 384471360

約数和(自身を除く): 239424288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 103, 206, 309, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 9888, 14669, 29338, 44007, 58676, 88014, 117352, 176028, 234704, 352056, 469408, 704112, 1408224, 1510907, 3021814, 4532721, 6043628, 9065442, 12087256, 18130884, 24174512, 36261768, 48349024, 72523536, 145047072]

約数ペア:

[(1, 145047072), (2, 72523536), (3, 48349024), (4, 36261768), (6, 24174512), (8, 18130884), (12, 12087256), (16, 9065442), (24, 6043628), (32, 4532721), (48, 3021814), (96, 1510907), (103, 1408224), (206, 704112), (309, 469408), (412, 352056), (618, 234704), (824, 176028), (1236, 117352), (1648, 88014), (2472, 58676), (3296, 44007), (4944, 29338), (9888, 14669)]