164100168

素因数分解:

$2^3\times 3^4\times {\mathrm{157}}^1\times {\mathrm{1613}}^1$

素因数の和:1788

約数の個数: 80

約数和(自身を含む): 462846780

約数和(自身を除く): 298746612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 157, 162, 216, 314, 324, 471, 628, 648, 942, 1256, 1413, 1613, 1884, 2826, 3226, 3768, 4239, 4839, 5652, 6452, 8478, 9678, 11304, 12717, 12904, 14517, 16956, 19356, 25434, 29034, 33912, 38712, 43551, 50868, 58068, 87102, 101736, 116136, 130653, 174204, 253241, 261306, 348408, 506482, 522612, 759723, 1012964, 1045224, 1519446, 2025928, 2279169, 3038892, 4558338, 6077784, 6837507, 9116676, 13675014, 18233352, 20512521, 27350028, 41025042, 54700056, 82050084, 164100168]

約数ペア:

[(1, 164100168), (2, 82050084), (3, 54700056), (4, 41025042), (6, 27350028), (8, 20512521), (9, 18233352), (12, 13675014), (18, 9116676), (24, 6837507), (27, 6077784), (36, 4558338), (54, 3038892), (72, 2279169), (81, 2025928), (108, 1519446), (157, 1045224), (162, 1012964), (216, 759723), (314, 522612), (324, 506482), (471, 348408), (628, 261306), (648, 253241), (942, 174204), (1256, 130653), (1413, 116136), (1613, 101736), (1884, 87102), (2826, 58068), (3226, 50868), (3768, 43551), (4239, 38712), (4839, 33912), (5652, 29034), (6452, 25434), (8478, 19356), (9678, 16956), (11304, 14517), (12717, 12904)]