171456048

素因数分解:

$2^4\times 3^3\times {\mathrm{137}}^1\times {\mathrm{2897}}^1$

素因数の和:3051

約数の個数: 80

約数和(自身を含む): 495905760

約数和(自身を除く): 324449712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 137, 144, 216, 274, 411, 432, 548, 822, 1096, 1233, 1644, 2192, 2466, 2897, 3288, 3699, 4932, 5794, 6576, 7398, 8691, 9864, 11588, 14796, 17382, 19728, 23176, 26073, 29592, 34764, 46352, 52146, 59184, 69528, 78219, 104292, 139056, 156438, 208584, 312876, 396889, 417168, 625752, 793778, 1190667, 1251504, 1587556, 2381334, 3175112, 3572001, 4762668, 6350224, 7144002, 9525336, 10716003, 14288004, 19050672, 21432006, 28576008, 42864012, 57152016, 85728024, 171456048]

約数ペア:

[(1, 171456048), (2, 85728024), (3, 57152016), (4, 42864012), (6, 28576008), (8, 21432006), (9, 19050672), (12, 14288004), (16, 10716003), (18, 9525336), (24, 7144002), (27, 6350224), (36, 4762668), (48, 3572001), (54, 3175112), (72, 2381334), (108, 1587556), (137, 1251504), (144, 1190667), (216, 793778), (274, 625752), (411, 417168), (432, 396889), (548, 312876), (822, 208584), (1096, 156438), (1233, 139056), (1644, 104292), (2192, 78219), (2466, 69528), (2897, 59184), (3288, 52146), (3699, 46352), (4932, 34764), (5794, 29592), (6576, 26073), (7398, 23176), (8691, 19728), (9864, 17382), (11588, 14796)]