179661948

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{5669}}^1$

素因数の和:5834

約数の個数: 48

約数和(自身を含む): 444528000

約数和(自身を除く): 264866052

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 139, 228, 278, 417, 556, 834, 1668, 2641, 5282, 5669, 7923, 10564, 11338, 15846, 17007, 22676, 31692, 34014, 68028, 107711, 215422, 323133, 430844, 646266, 787991, 1292532, 1575982, 2363973, 3151964, 4727946, 9455892, 14971829, 29943658, 44915487, 59887316, 89830974, 179661948]

約数ペア:

[(1, 179661948), (2, 89830974), (3, 59887316), (4, 44915487), (6, 29943658), (12, 14971829), (19, 9455892), (38, 4727946), (57, 3151964), (76, 2363973), (114, 1575982), (139, 1292532), (228, 787991), (278, 646266), (417, 430844), (556, 323133), (834, 215422), (1668, 107711), (2641, 68028), (5282, 34014), (5669, 31692), (7923, 22676), (10564, 17007), (11338, 15846)]