164892042

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{8783}}^1$

素因数の和:8947

約数の個数: 48

約数和(自身を含む): 411091200

約数和(自身を除く): 246199158

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 149, 298, 447, 894, 1043, 1341, 2086, 2682, 3129, 6258, 8783, 9387, 17566, 18774, 26349, 52698, 61481, 79047, 122962, 158094, 184443, 368886, 553329, 1106658, 1308667, 2617334, 3926001, 7852002, 9160669, 11778003, 18321338, 23556006, 27482007, 54964014, 82446021, 164892042]

約数ペア:

[(1, 164892042), (2, 82446021), (3, 54964014), (6, 27482007), (7, 23556006), (9, 18321338), (14, 11778003), (18, 9160669), (21, 7852002), (42, 3926001), (63, 2617334), (126, 1308667), (149, 1106658), (298, 553329), (447, 368886), (894, 184443), (1043, 158094), (1341, 122962), (2086, 79047), (2682, 61481), (3129, 52698), (6258, 26349), (8783, 18774), (9387, 17566)]