121507854

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53717}}^1$

素因数の和:53764

約数の個数: 32

約数和(自身を含む): 270738720

約数和(自身を除く): 149230866

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 53717, 107434, 161151, 322302, 698321, 1396642, 1557793, 2094963, 3115586, 4189926, 4673379, 9346758, 20251309, 40502618, 60753927, 121507854]

約数ペア:

[(1, 121507854), (2, 60753927), (3, 40502618), (6, 20251309), (13, 9346758), (26, 4673379), (29, 4189926), (39, 3115586), (58, 2094963), (78, 1557793), (87, 1396642), (174, 698321), (377, 322302), (754, 161151), (1131, 107434), (2262, 53717)]