146571432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{5557}}^1$

素因数の和:5730

約数の個数: 64

約数和(自身を含む): 421518720

約数和(自身を除く): 274947288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 157, 168, 314, 471, 628, 942, 1099, 1256, 1884, 2198, 3297, 3768, 4396, 5557, 6594, 8792, 11114, 13188, 16671, 22228, 26376, 33342, 38899, 44456, 66684, 77798, 116697, 133368, 155596, 233394, 311192, 466788, 872449, 933576, 1744898, 2617347, 3489796, 5234694, 6107143, 6979592, 10469388, 12214286, 18321429, 20938776, 24428572, 36642858, 48857144, 73285716, 146571432]

約数ペア:

[(1, 146571432), (2, 73285716), (3, 48857144), (4, 36642858), (6, 24428572), (7, 20938776), (8, 18321429), (12, 12214286), (14, 10469388), (21, 6979592), (24, 6107143), (28, 5234694), (42, 3489796), (56, 2617347), (84, 1744898), (157, 933576), (168, 872449), (314, 466788), (471, 311192), (628, 233394), (942, 155596), (1099, 133368), (1256, 116697), (1884, 77798), (2198, 66684), (3297, 44456), (3768, 38899), (4396, 33342), (5557, 26376), (6594, 22228), (8792, 16671), (11114, 13188)]