152778714

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{1657}}^1$

素因数の和:1811

約数の個数: 48

約数和(自身を含む): 338709504

約数和(自身を除く): 185930790

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 127, 242, 254, 363, 381, 726, 762, 1397, 1657, 2794, 3314, 4191, 4971, 8382, 9942, 15367, 18227, 30734, 36454, 46101, 54681, 92202, 109362, 200497, 210439, 400994, 420878, 601491, 631317, 1202982, 1262634, 2314829, 4629658, 6944487, 13888974, 25463119, 50926238, 76389357, 152778714]

約数ペア:

[(1, 152778714), (2, 76389357), (3, 50926238), (6, 25463119), (11, 13888974), (22, 6944487), (33, 4629658), (66, 2314829), (121, 1262634), (127, 1202982), (242, 631317), (254, 601491), (363, 420878), (381, 400994), (726, 210439), (762, 200497), (1397, 109362), (1657, 92202), (2794, 54681), (3314, 46101), (4191, 36454), (4971, 30734), (8382, 18227), (9942, 15367)]