147144474

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{4021}}^1$

素因数の和:4155

約数の個数: 48

約数和(自身を含む): 338813280

約数和(自身を除く): 191668806

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 107, 114, 171, 214, 321, 342, 642, 963, 1926, 2033, 4021, 4066, 6099, 8042, 12063, 12198, 18297, 24126, 36189, 36594, 72378, 76399, 152798, 229197, 430247, 458394, 687591, 860494, 1290741, 1375182, 2581482, 3872223, 7744446, 8174693, 16349386, 24524079, 49048158, 73572237, 147144474]

約数ペア:

[(1, 147144474), (2, 73572237), (3, 49048158), (6, 24524079), (9, 16349386), (18, 8174693), (19, 7744446), (38, 3872223), (57, 2581482), (107, 1375182), (114, 1290741), (171, 860494), (214, 687591), (321, 458394), (342, 430247), (642, 229197), (963, 152798), (1926, 76399), (2033, 72378), (4021, 36594), (4066, 36189), (6099, 24126), (8042, 18297), (12063, 12198)]