156747177244

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2689}}^1\times {\mathrm{50777}}^1$

素因数の和:53518

約数の個数: 48

約数和(自身を含む): 321266312640

約数和(自身を除く): 164519135396

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 2689, 5378, 10756, 18823, 37646, 50777, 75292, 101554, 110249, 203108, 220498, 355439, 440996, 710878, 771743, 1421756, 1543486, 2081857, 3086972, 4163714, 8327428, 14572999, 29145998, 58291996, 136539353, 273078706, 546157412, 955775471, 1911550942, 3823101884, 5598113473, 11196226946, 22392453892, 39186794311, 78373588622, 156747177244]

約数ペア:

[(1, 156747177244), (2, 78373588622), (4, 39186794311), (7, 22392453892), (14, 11196226946), (28, 5598113473), (41, 3823101884), (82, 1911550942), (164, 955775471), (287, 546157412), (574, 273078706), (1148, 136539353), (2689, 58291996), (5378, 29145998), (10756, 14572999), (18823, 8327428), (37646, 4163714), (50777, 3086972), (75292, 2081857), (101554, 1543486), (110249, 1421756), (203108, 771743), (220498, 710878), (355439, 440996)]