156974014638

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{4327}}^1\times {\mathrm{31991}}^1$

素因数の和:36339

約数の個数: 80

約数和(自身を含む): 402091835904

約数和(自身を除く): 245117821266

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 4327, 8654, 12981, 25962, 30289, 31991, 38943, 60578, 63982, 77886, 90867, 95973, 116829, 181734, 191946, 223937, 233658, 272601, 287919, 350487, 447874, 545202, 575838, 671811, 700974, 817803, 863757, 1343622, 1635606, 1727514, 2015433, 2453409, 2591271, 4030866, 4906818, 5182542, 6046299, 12092598, 18138897, 36277794, 138425057, 276850114, 415275171, 830550342, 968975399, 1245825513, 1937950798, 2491651026, 2906926197, 3737476539, 5813852394, 7474953078, 8720778591, 11212429617, 17441557182, 22424859234, 26162335773, 52324671546, 78487007319, 156974014638]

約数ペア:

[(1, 156974014638), (2, 78487007319), (3, 52324671546), (6, 26162335773), (7, 22424859234), (9, 17441557182), (14, 11212429617), (18, 8720778591), (21, 7474953078), (27, 5813852394), (42, 3737476539), (54, 2906926197), (63, 2491651026), (81, 1937950798), (126, 1245825513), (162, 968975399), (189, 830550342), (378, 415275171), (567, 276850114), (1134, 138425057), (4327, 36277794), (8654, 18138897), (12981, 12092598), (25962, 6046299), (30289, 5182542), (31991, 4906818), (38943, 4030866), (60578, 2591271), (63982, 2453409), (77886, 2015433), (90867, 1727514), (95973, 1635606), (116829, 1343622), (181734, 863757), (191946, 817803), (223937, 700974), (233658, 671811), (272601, 575838), (287919, 545202), (350487, 447874)]