145184913

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{4721}}^1$

素因数の和:4814

約数の個数: 32

約数和(自身を含む): 231189120

約数和(自身を除く): 86004207

約数列:

[1, 3, 9, 17, 27, 51, 67, 153, 201, 459, 603, 1139, 1809, 3417, 4721, 10251, 14163, 30753, 42489, 80257, 127467, 240771, 316307, 722313, 948921, 2166939, 2846763, 5377219, 8540289, 16131657, 48394971, 145184913]

約数ペア:

[(1, 145184913), (3, 48394971), (9, 16131657), (17, 8540289), (27, 5377219), (51, 2846763), (67, 2166939), (153, 948921), (201, 722313), (459, 316307), (603, 240771), (1139, 127467), (1809, 80257), (3417, 42489), (4721, 30753), (10251, 14163)]