135144625

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1$

素因数の和:791

約数の個数: 64

約数和(自身を含む): 221644800

約数和(自身を除く): 86500175

約数列:

[1, 5, 7, 11, 19, 25, 35, 55, 77, 95, 125, 133, 175, 209, 275, 385, 475, 665, 739, 875, 1045, 1375, 1463, 1925, 2375, 3325, 3695, 5173, 5225, 7315, 8129, 9625, 14041, 16625, 18475, 25865, 26125, 36575, 40645, 56903, 70205, 92375, 98287, 129325, 154451, 182875, 203225, 284515, 351025, 491435, 646625, 772255, 1016125, 1081157, 1422575, 1755125, 2457175, 3861275, 5405785, 7112875, 12285875, 19306375, 27028925, 135144625]

約数ペア:

[(1, 135144625), (5, 27028925), (7, 19306375), (11, 12285875), (19, 7112875), (25, 5405785), (35, 3861275), (55, 2457175), (77, 1755125), (95, 1422575), (125, 1081157), (133, 1016125), (175, 772255), (209, 646625), (275, 491435), (385, 351025), (475, 284515), (665, 203225), (739, 182875), (875, 154451), (1045, 129325), (1375, 98287), (1463, 92375), (1925, 70205), (2375, 56903), (3325, 40645), (3695, 36575), (5173, 26125), (5225, 25865), (7315, 18475), (8129, 16625), (9625, 14041)]