166408074

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2281}}^1$

素因数の和:2492

約数の個数: 64

約数和(自身を含む): 424999680

約数和(自身を除く): 258591606

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 193, 378, 386, 579, 1158, 1351, 1737, 2281, 2702, 3474, 4053, 4562, 5211, 6843, 8106, 10422, 12159, 13686, 15967, 20529, 24318, 31934, 36477, 41058, 47901, 61587, 72954, 95802, 123174, 143703, 287406, 431109, 440233, 862218, 880466, 1320699, 2641398, 3081631, 3962097, 6163262, 7924194, 9244893, 11886291, 18489786, 23772582, 27734679, 55469358, 83204037, 166408074]

約数ペア:

[(1, 166408074), (2, 83204037), (3, 55469358), (6, 27734679), (7, 23772582), (9, 18489786), (14, 11886291), (18, 9244893), (21, 7924194), (27, 6163262), (42, 3962097), (54, 3081631), (63, 2641398), (126, 1320699), (189, 880466), (193, 862218), (378, 440233), (386, 431109), (579, 287406), (1158, 143703), (1351, 123174), (1737, 95802), (2281, 72954), (2702, 61587), (3474, 47901), (4053, 41058), (4562, 36477), (5211, 31934), (6843, 24318), (8106, 20529), (10422, 15967), (12159, 13686)]