201521143134

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{313}}^1\times {\mathrm{4079}}^1$

素因数の和:4519

約数の個数: 128

約数和(自身を含む): 467352576000

約数和(自身を除く): 265831432866

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 79, 111, 158, 222, 237, 313, 333, 474, 626, 666, 711, 939, 999, 1422, 1878, 1998, 2133, 2817, 2923, 4079, 4266, 5634, 5846, 8158, 8451, 8769, 11581, 12237, 16902, 17538, 23162, 24474, 24727, 26307, 34743, 36711, 49454, 52614, 69486, 73422, 74181, 78921, 104229, 110133, 148362, 150923, 157842, 208458, 220266, 222543, 301846, 312687, 322241, 445086, 452769, 625374, 644482, 667629, 905538, 914899, 966723, 1276727, 1335258, 1358307, 1829798, 1933446, 2553454, 2716614, 2744697, 2900169, 3830181, 4074921, 5489394, 5800338, 7660362, 8149842, 8234091, 8700507, 11490543, 11922917, 16468182, 17401014, 22981086, 23845834, 24702273, 34471629, 35768751, 47238899, 49404546, 68943258, 71537502, 94477798, 100861433, 107306253, 141716697, 201722866, 214612506, 283433394, 302584299, 321918759, 425150091, 605168598, 643837518, 850300182, 907752897, 1275450273, 1815505794, 2550900546, 2723258691, 3731873021, 5446517382, 7463746042, 11195619063, 22391238126, 33586857189, 67173714378, 100760571567, 201521143134]

約数ペア:

[(1, 201521143134), (2, 100760571567), (3, 67173714378), (6, 33586857189), (9, 22391238126), (18, 11195619063), (27, 7463746042), (37, 5446517382), (54, 3731873021), (74, 2723258691), (79, 2550900546), (111, 1815505794), (158, 1275450273), (222, 907752897), (237, 850300182), (313, 643837518), (333, 605168598), (474, 425150091), (626, 321918759), (666, 302584299), (711, 283433394), (939, 214612506), (999, 201722866), (1422, 141716697), (1878, 107306253), (1998, 100861433), (2133, 94477798), (2817, 71537502), (2923, 68943258), (4079, 49404546), (4266, 47238899), (5634, 35768751), (5846, 34471629), (8158, 24702273), (8451, 23845834), (8769, 22981086), (11581, 17401014), (12237, 16468182), (16902, 11922917), (17538, 11490543), (23162, 8700507), (24474, 8234091), (24727, 8149842), (26307, 7660362), (34743, 5800338), (36711, 5489394), (49454, 4074921), (52614, 3830181), (69486, 2900169), (73422, 2744697), (74181, 2716614), (78921, 2553454), (104229, 1933446), (110133, 1829798), (148362, 1358307), (150923, 1335258), (157842, 1276727), (208458, 966723), (220266, 914899), (222543, 905538), (301846, 667629), (312687, 644482), (322241, 625374), (445086, 452769)]