149389098

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{20063}}^1$

素因数の和:20158

約数の個数: 32

約数和(自身を含む): 320702976

約数和(自身を除く): 171313878

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2482, 3723, 7446, 20063, 40126, 60189, 120378, 341071, 682142, 1023213, 1464599, 2046426, 2929198, 4393797, 8787594, 24898183, 49796366, 74694549, 149389098]

約数ペア:

[(1, 149389098), (2, 74694549), (3, 49796366), (6, 24898183), (17, 8787594), (34, 4393797), (51, 2929198), (73, 2046426), (102, 1464599), (146, 1023213), (219, 682142), (438, 341071), (1241, 120378), (2482, 60189), (3723, 40126), (7446, 20063)]