156958578027

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{199}}^1\times {\mathrm{1187}}^1$

素因数の和:1553

約数の個数: 96

約数和(自身を含む): 249525619200

約数和(自身を除く): 92567041173

約数列:

[1, 3, 9, 17, 43, 51, 101, 129, 153, 199, 303, 387, 597, 731, 909, 1187, 1717, 1791, 2193, 3383, 3561, 4343, 5151, 6579, 8557, 10149, 10683, 13029, 15453, 20099, 20179, 25671, 30447, 39087, 51041, 60297, 60537, 73831, 77013, 119887, 145469, 153123, 180891, 181611, 221493, 236213, 341683, 359661, 436407, 459369, 664479, 708639, 864257, 867697, 1025049, 1078983, 1309221, 2038079, 2125917, 2592771, 2603091, 3075147, 4015621, 5155141, 6114237, 7778313, 7809273, 10157159, 12046863, 14692369, 15465423, 18342711, 23857513, 30471477, 36140589, 44077107, 46396269, 71572539, 87637397, 91414431, 132231321, 172671703, 214717617, 262912191, 405577721, 518015109, 788736573, 1025873059, 1216733163, 1554045327, 3077619177, 3650199489, 9232857531, 17439842003, 52319526009, 156958578027]

約数ペア:

[(1, 156958578027), (3, 52319526009), (9, 17439842003), (17, 9232857531), (43, 3650199489), (51, 3077619177), (101, 1554045327), (129, 1216733163), (153, 1025873059), (199, 788736573), (303, 518015109), (387, 405577721), (597, 262912191), (731, 214717617), (909, 172671703), (1187, 132231321), (1717, 91414431), (1791, 87637397), (2193, 71572539), (3383, 46396269), (3561, 44077107), (4343, 36140589), (5151, 30471477), (6579, 23857513), (8557, 18342711), (10149, 15465423), (10683, 14692369), (13029, 12046863), (15453, 10157159), (20099, 7809273), (20179, 7778313), (25671, 6114237), (30447, 5155141), (39087, 4015621), (51041, 3075147), (60297, 2603091), (60537, 2592771), (73831, 2125917), (77013, 2038079), (119887, 1309221), (145469, 1078983), (153123, 1025049), (180891, 867697), (181611, 864257), (221493, 708639), (236213, 664479), (341683, 459369), (359661, 436407)]