138611670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{379}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 340139520

約数和(自身を除く): 201527850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 167, 219, 334, 365, 379, 438, 501, 730, 758, 835, 1002, 1095, 1137, 1670, 1895, 2190, 2274, 2505, 3790, 5010, 5685, 11370, 12191, 24382, 27667, 36573, 55334, 60955, 63293, 73146, 83001, 121910, 126586, 138335, 166002, 182865, 189879, 276670, 316465, 365730, 379758, 415005, 632930, 830010, 949395, 1898790, 4620389, 9240778, 13861167, 23101945, 27722334, 46203890, 69305835, 138611670]

約数ペア:

[(1, 138611670), (2, 69305835), (3, 46203890), (5, 27722334), (6, 23101945), (10, 13861167), (15, 9240778), (30, 4620389), (73, 1898790), (146, 949395), (167, 830010), (219, 632930), (334, 415005), (365, 379758), (379, 365730), (438, 316465), (501, 276670), (730, 189879), (758, 182865), (835, 166002), (1002, 138335), (1095, 126586), (1137, 121910), (1670, 83001), (1895, 73146), (2190, 63293), (2274, 60955), (2505, 55334), (3790, 36573), (5010, 27667), (5685, 24382), (11370, 12191)]