165720783041

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2129}}^1\times {\mathrm{3407}}^1$

素因数の和:5645

約数の個数: 32

約数和(自身を含む): 189548052480

約数和(自身を除く): 23827269439

約数列:

[1, 11, 31, 67, 341, 737, 2077, 2129, 3407, 22847, 23419, 37477, 65999, 105617, 142643, 228269, 725989, 1161787, 1569073, 2510959, 4421933, 7076339, 7253503, 48641263, 77839729, 79788533, 224858593, 485984701, 2473444523, 5345831711, 15065525731, 165720783041]

約数ペア:

[(1, 165720783041), (11, 15065525731), (31, 5345831711), (67, 2473444523), (341, 485984701), (737, 224858593), (2077, 79788533), (2129, 77839729), (3407, 48641263), (22847, 7253503), (23419, 7076339), (37477, 4421933), (65999, 2510959), (105617, 1569073), (142643, 1161787), (228269, 725989)]