165972942

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2062

約数の個数: 64

約数和(自身を含む): 393120000

約数和(自身を除く): 227147058

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 83, 114, 166, 171, 249, 342, 498, 513, 747, 1026, 1494, 1577, 1949, 2241, 3154, 3898, 4482, 4731, 5847, 9462, 11694, 14193, 17541, 28386, 35082, 37031, 42579, 52623, 74062, 85158, 105246, 111093, 161767, 222186, 323534, 333279, 485301, 666558, 970602, 999837, 1455903, 1999674, 2911806, 3073573, 4367709, 6147146, 8735418, 9220719, 18441438, 27662157, 55324314, 82986471, 165972942]

約数ペア:

[(1, 165972942), (2, 82986471), (3, 55324314), (6, 27662157), (9, 18441438), (18, 9220719), (19, 8735418), (27, 6147146), (38, 4367709), (54, 3073573), (57, 2911806), (83, 1999674), (114, 1455903), (166, 999837), (171, 970602), (249, 666558), (342, 485301), (498, 333279), (513, 323534), (747, 222186), (1026, 161767), (1494, 111093), (1577, 105246), (1949, 85158), (2241, 74062), (3154, 52623), (3898, 42579), (4482, 37031), (4731, 35082), (5847, 28386), (9462, 17541), (11694, 14193)]