166827234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{463}}^1$

素因数の和:871

約数の個数: 64

約数和(自身を含む): 399826944

約数和(自身を除く): 232999710

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 373, 463, 483, 746, 926, 966, 1119, 1389, 2238, 2611, 2778, 3241, 5222, 6482, 7833, 8579, 9723, 10649, 15666, 17158, 19446, 21298, 25737, 31947, 51474, 60053, 63894, 74543, 120106, 149086, 172699, 180159, 223629, 345398, 360318, 447258, 518097, 1036194, 1208893, 2417786, 3626679, 3972077, 7253358, 7944154, 11916231, 23832462, 27804539, 55609078, 83413617, 166827234]

約数ペア:

[(1, 166827234), (2, 83413617), (3, 55609078), (6, 27804539), (7, 23832462), (14, 11916231), (21, 7944154), (23, 7253358), (42, 3972077), (46, 3626679), (69, 2417786), (138, 1208893), (161, 1036194), (322, 518097), (373, 447258), (463, 360318), (483, 345398), (746, 223629), (926, 180159), (966, 172699), (1119, 149086), (1389, 120106), (2238, 74543), (2611, 63894), (2778, 60053), (3241, 51474), (5222, 31947), (6482, 25737), (7833, 21298), (8579, 19446), (9723, 17158), (10649, 15666)]