166000248

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{31583}}^1$

素因数の和:31668

約数の個数: 48

約数和(自身を含む): 455757120

約数和(自身を除く): 289756872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 5256, 31583, 63166, 94749, 126332, 189498, 252664, 284247, 378996, 568494, 757992, 1136988, 2273976, 2305559, 4611118, 6916677, 9222236, 13833354, 18444472, 20750031, 27666708, 41500062, 55333416, 83000124, 166000248]

約数ペア:

[(1, 166000248), (2, 83000124), (3, 55333416), (4, 41500062), (6, 27666708), (8, 20750031), (9, 18444472), (12, 13833354), (18, 9222236), (24, 6916677), (36, 4611118), (72, 2305559), (73, 2273976), (146, 1136988), (219, 757992), (292, 568494), (438, 378996), (584, 284247), (657, 252664), (876, 189498), (1314, 126332), (1752, 94749), (2628, 63166), (5256, 31583)]