147681774

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{673}}^1$

素因数の和:921

約数の個数: 48

約数和(自身を含む): 326787552

約数和(自身を除く): 179105778

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 167, 219, 334, 438, 501, 657, 673, 1002, 1314, 1346, 1503, 2019, 3006, 4038, 6057, 12114, 12191, 24382, 36573, 49129, 73146, 98258, 109719, 112391, 147387, 219438, 224782, 294774, 337173, 442161, 674346, 884322, 1011519, 2023038, 8204543, 16409086, 24613629, 49227258, 73840887, 147681774]

約数ペア:

[(1, 147681774), (2, 73840887), (3, 49227258), (6, 24613629), (9, 16409086), (18, 8204543), (73, 2023038), (146, 1011519), (167, 884322), (219, 674346), (334, 442161), (438, 337173), (501, 294774), (657, 224782), (673, 219438), (1002, 147387), (1314, 112391), (1346, 109719), (1503, 98258), (2019, 73146), (3006, 49129), (4038, 36573), (6057, 24382), (12114, 12191)]