138522069

素因数分解:

$3^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2096

約数の個数: 60

約数和(自身を含む): 254995884

約数和(自身を除く): 116473815

約数列:

[1, 3, 7, 9, 17, 21, 27, 49, 51, 63, 81, 119, 147, 153, 189, 357, 441, 459, 567, 833, 1071, 1323, 1377, 2053, 2499, 3213, 3969, 6159, 7497, 9639, 14371, 18477, 22491, 34901, 43113, 55431, 67473, 100597, 104703, 129339, 166293, 244307, 301791, 314109, 388017, 732921, 905373, 942327, 1164051, 1710149, 2198763, 2716119, 2826981, 5130447, 6596289, 8148357, 15391341, 19788867, 46174023, 138522069]

約数ペア:

[(1, 138522069), (3, 46174023), (7, 19788867), (9, 15391341), (17, 8148357), (21, 6596289), (27, 5130447), (49, 2826981), (51, 2716119), (63, 2198763), (81, 1710149), (119, 1164051), (147, 942327), (153, 905373), (189, 732921), (357, 388017), (441, 314109), (459, 301791), (567, 244307), (833, 166293), (1071, 129339), (1323, 104703), (1377, 100597), (2053, 67473), (2499, 55431), (3213, 43113), (3969, 34901), (6159, 22491), (7497, 18477), (9639, 14371)]