149768156968

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{1693}}^1\times {\mathrm{181277}}^1$

素因数の和:183037

約数の個数: 32

約数和(自身を含む): 285588986760

約数和(自身を除く): 135820829792

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 1693, 3386, 6772, 13544, 103273, 181277, 206546, 362554, 413092, 725108, 826184, 1450216, 11057897, 22115794, 44231588, 88463176, 306901961, 613803922, 1227607844, 2455215688, 18721019621, 37442039242, 74884078484, 149768156968]

約数ペア:

[(1, 149768156968), (2, 74884078484), (4, 37442039242), (8, 18721019621), (61, 2455215688), (122, 1227607844), (244, 613803922), (488, 306901961), (1693, 88463176), (3386, 44231588), (6772, 22115794), (13544, 11057897), (103273, 1450216), (181277, 826184), (206546, 725108), (362554, 413092)]