164031888

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{117839}}^1$

素因数の和:117879

約数の個数: 40

約数和(自身を含む): 438364800

約数和(自身を除く): 274332912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 117839, 235678, 353517, 471356, 707034, 942712, 1414068, 1885424, 2828136, 3417331, 5656272, 6834662, 10251993, 13669324, 20503986, 27338648, 41007972, 54677296, 82015944, 164031888]

約数ペア:

[(1, 164031888), (2, 82015944), (3, 54677296), (4, 41007972), (6, 27338648), (8, 20503986), (12, 13669324), (16, 10251993), (24, 6834662), (29, 5656272), (48, 3417331), (58, 2828136), (87, 1885424), (116, 1414068), (174, 942712), (232, 707034), (348, 471356), (464, 353517), (696, 235678), (1392, 117839)]