143156871

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2713}}^1$

素因数の和:2784

約数の個数: 48

約数和(自身を含む): 248949792

約数和(自身を除く): 105792921

約数列:

[1, 3, 9, 11, 13, 33, 39, 41, 99, 117, 123, 143, 369, 429, 451, 533, 1287, 1353, 1599, 2713, 4059, 4797, 5863, 8139, 17589, 24417, 29843, 35269, 52767, 89529, 105807, 111233, 268587, 317421, 333699, 387959, 1001097, 1163877, 1223563, 1446029, 3491631, 3670689, 4338087, 11012067, 13014261, 15906319, 47718957, 143156871]

約数ペア:

[(1, 143156871), (3, 47718957), (9, 15906319), (11, 13014261), (13, 11012067), (33, 4338087), (39, 3670689), (41, 3491631), (99, 1446029), (117, 1223563), (123, 1163877), (143, 1001097), (369, 387959), (429, 333699), (451, 317421), (533, 268587), (1287, 111233), (1353, 105807), (1599, 89529), (2713, 52767), (4059, 35269), (4797, 29843), (5863, 24417), (8139, 17589)]