146912166

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{547}}^1$

素因数の和:945

約数の個数: 48

約数和(自身を含む): 327248064

約数和(自身を除く): 180335898

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 347, 387, 547, 694, 774, 1041, 1094, 1641, 2082, 3123, 3282, 4923, 6246, 9846, 14921, 23521, 29842, 44763, 47042, 70563, 89526, 134289, 141126, 189809, 211689, 268578, 379618, 423378, 569427, 1138854, 1708281, 3416562, 8161787, 16323574, 24485361, 48970722, 73456083, 146912166]

約数ペア:

[(1, 146912166), (2, 73456083), (3, 48970722), (6, 24485361), (9, 16323574), (18, 8161787), (43, 3416562), (86, 1708281), (129, 1138854), (258, 569427), (347, 423378), (387, 379618), (547, 268578), (694, 211689), (774, 189809), (1041, 141126), (1094, 134289), (1641, 89526), (2082, 70563), (3123, 47042), (3282, 44763), (4923, 29842), (6246, 23521), (9846, 14921)]