206007788145

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1181}}^1\times {\mathrm{4591}}^1$

素因数の和:5946

約数の個数: 64

約数和(自身を含む): 351717811200

約数和(自身を除く): 145710023055

約数列:

[1, 3, 5, 15, 17, 51, 85, 149, 255, 447, 745, 1181, 2235, 2533, 3543, 4591, 5905, 7599, 12665, 13773, 17715, 20077, 22955, 37995, 60231, 68865, 78047, 100385, 175969, 234141, 301155, 390235, 527907, 684059, 879845, 1170705, 2052177, 2639535, 2991473, 3420295, 5421971, 8974419, 10260885, 11629003, 14957365, 16265913, 27109855, 34887009, 44872095, 58145015, 81329565, 92173507, 174435045, 276520521, 460867535, 807873679, 1382602605, 2423621037, 4039368395, 12118105185, 13733852543, 41201557629, 68669262715, 206007788145]

約数ペア:

[(1, 206007788145), (3, 68669262715), (5, 41201557629), (15, 13733852543), (17, 12118105185), (51, 4039368395), (85, 2423621037), (149, 1382602605), (255, 807873679), (447, 460867535), (745, 276520521), (1181, 174435045), (2235, 92173507), (2533, 81329565), (3543, 58145015), (4591, 44872095), (5905, 34887009), (7599, 27109855), (12665, 16265913), (13773, 14957365), (17715, 11629003), (20077, 10260885), (22955, 8974419), (37995, 5421971), (60231, 3420295), (68865, 2991473), (78047, 2639535), (100385, 2052177), (175969, 1170705), (234141, 879845), (301155, 684059), (390235, 527907)]