188889122895

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{197}}^1\times {\mathrm{1321}}^1$

素因数の和:1673

約数の個数: 128

約数和(自身を含む): 341949662208

約数和(自身を除く): 153060539313

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 83, 159, 165, 197, 249, 265, 415, 583, 591, 795, 913, 985, 1245, 1321, 1749, 2167, 2739, 2915, 2955, 3963, 4399, 4565, 6501, 6605, 8745, 10441, 10835, 13197, 13695, 14531, 16351, 19815, 21995, 31323, 32505, 43593, 48389, 49053, 52205, 65985, 70013, 72655, 81755, 109643, 114851, 145167, 156615, 179861, 210039, 217965, 241945, 245265, 260237, 328929, 344553, 350065, 539583, 548215, 574255, 725835, 770143, 780711, 866603, 899305, 1050195, 1206073, 1301185, 1644645, 1722765, 2310429, 2599809, 2697915, 2862607, 3618219, 3850715, 3903555, 4333015, 5811079, 6030365, 8587821, 9532633, 11552145, 12999045, 13792561, 14313035, 17433237, 18091095, 21599671, 28597899, 29055395, 41377683, 42939105, 47663165, 63921869, 64799013, 68962805, 87166185, 107998355, 142989495, 151718171, 191765607, 206888415, 237596381, 319609345, 323995065, 455154513, 712789143, 758590855, 958828035, 1144782563, 1187981905, 2275772565, 3434347689, 3563945715, 5723912815, 12592608193, 17171738445, 37777824579, 62963040965, 188889122895]

約数ペア:

[(1, 188889122895), (3, 62963040965), (5, 37777824579), (11, 17171738445), (15, 12592608193), (33, 5723912815), (53, 3563945715), (55, 3434347689), (83, 2275772565), (159, 1187981905), (165, 1144782563), (197, 958828035), (249, 758590855), (265, 712789143), (415, 455154513), (583, 323995065), (591, 319609345), (795, 237596381), (913, 206888415), (985, 191765607), (1245, 151718171), (1321, 142989495), (1749, 107998355), (2167, 87166185), (2739, 68962805), (2915, 64799013), (2955, 63921869), (3963, 47663165), (4399, 42939105), (4565, 41377683), (6501, 29055395), (6605, 28597899), (8745, 21599671), (10441, 18091095), (10835, 17433237), (13197, 14313035), (13695, 13792561), (14531, 12999045), (16351, 11552145), (19815, 9532633), (21995, 8587821), (31323, 6030365), (32505, 5811079), (43593, 4333015), (48389, 3903555), (49053, 3850715), (52205, 3618219), (65985, 2862607), (70013, 2697915), (72655, 2599809), (81755, 2310429), (109643, 1722765), (114851, 1644645), (145167, 1301185), (156615, 1206073), (179861, 1050195), (210039, 899305), (217965, 866603), (241945, 780711), (245265, 770143), (260237, 725835), (328929, 574255), (344553, 548215), (350065, 539583)]