15975334518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:495

約数の個数: 192

約数和(自身を含む): 39020667840

約数和(自身を除く): 23045333322

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 53, 66, 78, 106, 109, 121, 143, 159, 218, 242, 286, 293, 318, 327, 363, 429, 583, 586, 654, 689, 726, 858, 879, 1166, 1199, 1378, 1417, 1573, 1749, 1758, 2067, 2398, 2834, 3146, 3223, 3498, 3597, 3809, 4134, 4251, 4719, 5777, 6413, 6446, 7194, 7579, 7618, 8502, 9438, 9669, 11427, 11554, 12826, 13189, 15158, 15529, 15587, 17331, 19239, 19338, 22737, 22854, 26378, 31058, 31174, 31937, 34662, 35453, 38478, 39567, 41899, 45474, 46587, 46761, 63547, 63874, 70906, 75101, 79134, 83369, 83798, 93174, 93522, 95811, 106359, 125697, 127094, 150202, 166738, 170819, 171457, 190641, 191622, 201877, 212718, 225303, 250107, 251394, 341638, 342914, 351307, 381282, 403754, 415181, 450606, 460889, 500214, 512457, 514371, 605631, 699017, 702614, 826111, 830362, 921778, 1024914, 1028742, 1053921, 1211262, 1245543, 1382667, 1398034, 1652222, 1692661, 1879009, 2097051, 2107842, 2220647, 2478333, 2491086, 2765334, 3385322, 3758018, 3864377, 4194102, 4441294, 4566991, 4956666, 5077983, 5637027, 6661941, 7728754, 9087221, 9133982, 10155966, 11274054, 11593131, 13323882, 13700973, 18174442, 18619271, 22004593, 23186262, 24427117, 27261663, 27401946, 37238542, 44009186, 48854234, 50236901, 54523326, 55857813, 66013779, 73281351, 100473802, 111715626, 132027558, 146562702, 150710703, 204811981, 242050523, 301421406, 409623962, 484101046, 614435943, 726151569, 1228871886, 1452303138, 2662555753, 5325111506, 7987667259, 15975334518]

約数ペア:

[(1, 15975334518), (2, 7987667259), (3, 5325111506), (6, 2662555753), (11, 1452303138), (13, 1228871886), (22, 726151569), (26, 614435943), (33, 484101046), (39, 409623962), (53, 301421406), (66, 242050523), (78, 204811981), (106, 150710703), (109, 146562702), (121, 132027558), (143, 111715626), (159, 100473802), (218, 73281351), (242, 66013779), (286, 55857813), (293, 54523326), (318, 50236901), (327, 48854234), (363, 44009186), (429, 37238542), (583, 27401946), (586, 27261663), (654, 24427117), (689, 23186262), (726, 22004593), (858, 18619271), (879, 18174442), (1166, 13700973), (1199, 13323882), (1378, 11593131), (1417, 11274054), (1573, 10155966), (1749, 9133982), (1758, 9087221), (2067, 7728754), (2398, 6661941), (2834, 5637027), (3146, 5077983), (3223, 4956666), (3498, 4566991), (3597, 4441294), (3809, 4194102), (4134, 3864377), (4251, 3758018), (4719, 3385322), (5777, 2765334), (6413, 2491086), (6446, 2478333), (7194, 2220647), (7579, 2107842), (7618, 2097051), (8502, 1879009), (9438, 1692661), (9669, 1652222), (11427, 1398034), (11554, 1382667), (12826, 1245543), (13189, 1211262), (15158, 1053921), (15529, 1028742), (15587, 1024914), (17331, 921778), (19239, 830362), (19338, 826111), (22737, 702614), (22854, 699017), (26378, 605631), (31058, 514371), (31174, 512457), (31937, 500214), (34662, 460889), (35453, 450606), (38478, 415181), (39567, 403754), (41899, 381282), (45474, 351307), (46587, 342914), (46761, 341638), (63547, 251394), (63874, 250107), (70906, 225303), (75101, 212718), (79134, 201877), (83369, 191622), (83798, 190641), (93174, 171457), (93522, 170819), (95811, 166738), (106359, 150202), (125697, 127094)]