146755128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{727}}^1$

素因数の和:1396

約数の個数: 64

約数和(自身を含む): 396264960

約数和(自身を除く): 249509832

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 647, 727, 1294, 1454, 1941, 2181, 2588, 2908, 3882, 4362, 5176, 5816, 7764, 8411, 8724, 9451, 15528, 16822, 17448, 18902, 25233, 28353, 33644, 37804, 50466, 56706, 67288, 75608, 100932, 113412, 201864, 226824, 470369, 940738, 1411107, 1881476, 2822214, 3762952, 5644428, 6114797, 11288856, 12229594, 18344391, 24459188, 36688782, 48918376, 73377564, 146755128]

約数ペア:

[(1, 146755128), (2, 73377564), (3, 48918376), (4, 36688782), (6, 24459188), (8, 18344391), (12, 12229594), (13, 11288856), (24, 6114797), (26, 5644428), (39, 3762952), (52, 2822214), (78, 1881476), (104, 1411107), (156, 940738), (312, 470369), (647, 226824), (727, 201864), (1294, 113412), (1454, 100932), (1941, 75608), (2181, 67288), (2588, 56706), (2908, 50466), (3882, 37804), (4362, 33644), (5176, 28353), (5816, 25233), (7764, 18902), (8411, 17448), (8724, 16822), (9451, 15528)]