171979056

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{7607}}^1$

素因数の和:7778

約数の個数: 60

約数和(自身を含む): 484431792

約数和(自身を除く): 312452736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 7607, 11304, 15214, 22608, 22821, 30428, 45642, 60856, 68463, 91284, 121712, 136926, 182568, 273852, 365136, 547704, 1095408, 1194299, 2388598, 3582897, 4777196, 7165794, 9554392, 10748691, 14331588, 19108784, 21497382, 28663176, 42994764, 57326352, 85989528, 171979056]

約数ペア:

[(1, 171979056), (2, 85989528), (3, 57326352), (4, 42994764), (6, 28663176), (8, 21497382), (9, 19108784), (12, 14331588), (16, 10748691), (18, 9554392), (24, 7165794), (36, 4777196), (48, 3582897), (72, 2388598), (144, 1194299), (157, 1095408), (314, 547704), (471, 365136), (628, 273852), (942, 182568), (1256, 136926), (1413, 121712), (1884, 91284), (2512, 68463), (2826, 60856), (3768, 45642), (5652, 30428), (7536, 22821), (7607, 22608), (11304, 15214)]