164076174

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{347}}^1$

素因数の和:705

約数の個数: 48

約数和(自身を含む): 361286640

約数和(自身を除く): 197210466

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 241, 327, 347, 482, 654, 694, 723, 981, 1041, 1446, 1962, 2082, 2169, 3123, 4338, 6246, 26269, 37823, 52538, 75646, 78807, 83627, 113469, 157614, 167254, 226938, 236421, 250881, 340407, 472842, 501762, 680814, 752643, 1505286, 9115343, 18230686, 27346029, 54692058, 82038087, 164076174]

約数ペア:

[(1, 164076174), (2, 82038087), (3, 54692058), (6, 27346029), (9, 18230686), (18, 9115343), (109, 1505286), (218, 752643), (241, 680814), (327, 501762), (347, 472842), (482, 340407), (654, 250881), (694, 236421), (723, 226938), (981, 167254), (1041, 157614), (1446, 113469), (1962, 83627), (2082, 78807), (2169, 75646), (3123, 52538), (4338, 37823), (6246, 26269)]