164076173847

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{63907}}^1$

素因数の和:64172

約数の個数: 48

約数和(自身を含む): 252032701440

約数和(自身を除く): 87956527593

約数列:

[1, 3, 9, 23, 69, 79, 157, 207, 237, 471, 711, 1413, 1817, 3611, 5451, 10833, 12403, 16353, 32499, 37209, 63907, 111627, 191721, 285269, 575163, 855807, 1469861, 2567421, 4409583, 5048653, 10033399, 13228749, 15145959, 30100197, 45437877, 90300591, 116119019, 230768177, 348357057, 692304531, 792638521, 1045071171, 2076913593, 2377915563, 7133746689, 18230685983, 54692057949, 164076173847]

約数ペア:

[(1, 164076173847), (3, 54692057949), (9, 18230685983), (23, 7133746689), (69, 2377915563), (79, 2076913593), (157, 1045071171), (207, 792638521), (237, 692304531), (471, 348357057), (711, 230768177), (1413, 116119019), (1817, 90300591), (3611, 45437877), (5451, 30100197), (10833, 15145959), (12403, 13228749), (16353, 10033399), (32499, 5048653), (37209, 4409583), (63907, 2567421), (111627, 1469861), (191721, 855807), (285269, 575163)]