165217806

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4129}}^1$

素因数の和:4175

約数の個数: 80

約数和(自身を含む): 419773200

約数和(自身を除く): 254555394

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 81, 114, 117, 162, 171, 234, 247, 342, 351, 494, 513, 702, 741, 1026, 1053, 1482, 1539, 2106, 2223, 3078, 4129, 4446, 6669, 8258, 12387, 13338, 20007, 24774, 37161, 40014, 53677, 74322, 78451, 107354, 111483, 156902, 161031, 222966, 235353, 322062, 334449, 470706, 483093, 668898, 706059, 966186, 1019863, 1412118, 1449279, 2039726, 2118177, 2898558, 3059589, 4236354, 4347837, 6119178, 6354531, 8695674, 9178767, 12709062, 18357534, 27536301, 55072602, 82608903, 165217806]

約数ペア:

[(1, 165217806), (2, 82608903), (3, 55072602), (6, 27536301), (9, 18357534), (13, 12709062), (18, 9178767), (19, 8695674), (26, 6354531), (27, 6119178), (38, 4347837), (39, 4236354), (54, 3059589), (57, 2898558), (78, 2118177), (81, 2039726), (114, 1449279), (117, 1412118), (162, 1019863), (171, 966186), (234, 706059), (247, 668898), (342, 483093), (351, 470706), (494, 334449), (513, 322062), (702, 235353), (741, 222966), (1026, 161031), (1053, 156902), (1482, 111483), (1539, 107354), (2106, 78451), (2223, 74322), (3078, 53677), (4129, 40014), (4446, 37161), (6669, 24774), (8258, 20007), (12387, 13338)]