158559941375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{383}}^1$

素因数の和:714

約数の個数: 128

約数和(自身を含む): 232906752000

約数和(自身を除く): 74346810625

約数列:

[1, 5, 11, 17, 25, 55, 85, 89, 125, 187, 199, 275, 383, 425, 445, 935, 979, 995, 1375, 1513, 1915, 2125, 2189, 2225, 3383, 4213, 4675, 4895, 4975, 6511, 7565, 9575, 10945, 11125, 16643, 16915, 17711, 21065, 23375, 24475, 24875, 32555, 34087, 37213, 37825, 47875, 54725, 71621, 76217, 83215, 84575, 88555, 105325, 122375, 162775, 170435, 186065, 189125, 194821, 273625, 301087, 358105, 374957, 381085, 416075, 422875, 442775, 526625, 579479, 813875, 838387, 852175, 930325, 974105, 1295689, 1505435, 1790525, 1874785, 1905425, 2080375, 2213875, 2897395, 3311957, 4191935, 4260875, 4651625, 4870525, 6374269, 6478445, 6783313, 7527175, 8952625, 9373925, 9527125, 14252579, 14486975, 16559785, 20959675, 24352625, 31871345, 32392225, 33916565, 37635875, 46869625, 71262895, 72434875, 74616443, 82798925, 104798375, 115316321, 159356725, 161961125, 169582825, 356314475, 373082215, 413994625, 576581605, 796783625, 847914125, 1268479531, 1781572375, 1865411075, 2882908025, 6342397655, 9327055375, 14414540125, 31711988275, 158559941375]

約数ペア:

[(1, 158559941375), (5, 31711988275), (11, 14414540125), (17, 9327055375), (25, 6342397655), (55, 2882908025), (85, 1865411075), (89, 1781572375), (125, 1268479531), (187, 847914125), (199, 796783625), (275, 576581605), (383, 413994625), (425, 373082215), (445, 356314475), (935, 169582825), (979, 161961125), (995, 159356725), (1375, 115316321), (1513, 104798375), (1915, 82798925), (2125, 74616443), (2189, 72434875), (2225, 71262895), (3383, 46869625), (4213, 37635875), (4675, 33916565), (4895, 32392225), (4975, 31871345), (6511, 24352625), (7565, 20959675), (9575, 16559785), (10945, 14486975), (11125, 14252579), (16643, 9527125), (16915, 9373925), (17711, 8952625), (21065, 7527175), (23375, 6783313), (24475, 6478445), (24875, 6374269), (32555, 4870525), (34087, 4651625), (37213, 4260875), (37825, 4191935), (47875, 3311957), (54725, 2897395), (71621, 2213875), (76217, 2080375), (83215, 1905425), (84575, 1874785), (88555, 1790525), (105325, 1505435), (122375, 1295689), (162775, 974105), (170435, 930325), (186065, 852175), (189125, 838387), (194821, 813875), (273625, 579479), (301087, 526625), (358105, 442775), (374957, 422875), (381085, 416075)]