162684249

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 282132480

約数和(自身を除く): 119448231

約数列:

[1, 3, 7, 13, 21, 31, 39, 47, 91, 93, 141, 217, 273, 329, 403, 409, 611, 651, 987, 1209, 1227, 1457, 1833, 2821, 2863, 4277, 4371, 5317, 8463, 8589, 10199, 12679, 12831, 15951, 18941, 19223, 30597, 37219, 38037, 56823, 57669, 88753, 111657, 132587, 134561, 164827, 249899, 266259, 397761, 403683, 494481, 595913, 749697, 1153789, 1749293, 1787739, 3461367, 4171391, 5247879, 7746869, 12514173, 23240607, 54228083, 162684249]

約数ペア:

[(1, 162684249), (3, 54228083), (7, 23240607), (13, 12514173), (21, 7746869), (31, 5247879), (39, 4171391), (47, 3461367), (91, 1787739), (93, 1749293), (141, 1153789), (217, 749697), (273, 595913), (329, 494481), (403, 403683), (409, 397761), (611, 266259), (651, 249899), (987, 164827), (1209, 134561), (1227, 132587), (1457, 111657), (1833, 88753), (2821, 57669), (2863, 56823), (4277, 38037), (4371, 37219), (5317, 30597), (8463, 19223), (8589, 18941), (10199, 15951), (12679, 12831)]