80950158

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{809}}^1$

素因数の和:946

約数の個数: 64

約数和(自身を含む): 192456000

約数和(自身を除く): 111505842

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 109, 153, 218, 306, 327, 459, 654, 809, 918, 981, 1618, 1853, 1962, 2427, 2943, 3706, 4854, 5559, 5886, 7281, 11118, 13753, 14562, 16677, 21843, 27506, 33354, 41259, 43686, 50031, 82518, 88181, 100062, 123777, 176362, 247554, 264543, 371331, 529086, 742662, 793629, 1499077, 1587258, 2380887, 2998154, 4497231, 4761774, 8994462, 13491693, 26983386, 40475079, 80950158]

約数ペア:

[(1, 80950158), (2, 40475079), (3, 26983386), (6, 13491693), (9, 8994462), (17, 4761774), (18, 4497231), (27, 2998154), (34, 2380887), (51, 1587258), (54, 1499077), (102, 793629), (109, 742662), (153, 529086), (218, 371331), (306, 264543), (327, 247554), (459, 176362), (654, 123777), (809, 100062), (918, 88181), (981, 82518), (1618, 50031), (1853, 43686), (1962, 41259), (2427, 33354), (2943, 27506), (3706, 21843), (4854, 16677), (5559, 14562), (5886, 13753), (7281, 11118)]