168668706

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 368271360

約数和(自身を除く): 199602654

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 89, 93, 138, 178, 186, 267, 443, 534, 713, 886, 1329, 1426, 2047, 2139, 2658, 2759, 4094, 4278, 5518, 6141, 8277, 10189, 12282, 13733, 16554, 20378, 27466, 30567, 39427, 41199, 61134, 63457, 78854, 82398, 118281, 126914, 190371, 236562, 315859, 380742, 631718, 906821, 947577, 1222237, 1813642, 1895154, 2444474, 2720463, 3666711, 5440926, 7333422, 28111451, 56222902, 84334353, 168668706]

約数ペア:

[(1, 168668706), (2, 84334353), (3, 56222902), (6, 28111451), (23, 7333422), (31, 5440926), (46, 3666711), (62, 2720463), (69, 2444474), (89, 1895154), (93, 1813642), (138, 1222237), (178, 947577), (186, 906821), (267, 631718), (443, 380742), (534, 315859), (713, 236562), (886, 190371), (1329, 126914), (1426, 118281), (2047, 82398), (2139, 78854), (2658, 63457), (2759, 61134), (4094, 41199), (4278, 39427), (5518, 30567), (6141, 27466), (8277, 20378), (10189, 16554), (12282, 13733)]