143875710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:471

約数の個数: 128

約数和(自身を含む): 422392320

約数和(自身を除く): 278516610

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 193, 198, 251, 270, 297, 330, 386, 495, 502, 579, 594, 753, 965, 990, 1158, 1255, 1485, 1506, 1737, 1930, 2123, 2259, 2510, 2761, 2895, 2970, 3474, 3765, 4246, 4518, 5211, 5522, 5790, 6369, 6777, 7530, 8283, 8685, 10422, 10615, 11295, 12738, 13554, 13805, 16566, 17370, 19107, 21230, 22590, 24849, 26055, 27610, 31845, 33885, 38214, 41415, 48443, 49698, 52110, 57321, 63690, 67770, 74547, 82830, 95535, 96886, 114642, 124245, 145329, 149094, 191070, 242215, 248490, 286605, 290658, 372735, 435987, 484430, 532873, 573210, 726645, 745470, 871974, 1065746, 1307961, 1453290, 1598619, 2179935, 2615922, 2664365, 3197238, 4359870, 4795857, 5328730, 6539805, 7993095, 9591714, 13079610, 14387571, 15986190, 23979285, 28775142, 47958570, 71937855, 143875710]

約数ペア:

[(1, 143875710), (2, 71937855), (3, 47958570), (5, 28775142), (6, 23979285), (9, 15986190), (10, 14387571), (11, 13079610), (15, 9591714), (18, 7993095), (22, 6539805), (27, 5328730), (30, 4795857), (33, 4359870), (45, 3197238), (54, 2664365), (55, 2615922), (66, 2179935), (90, 1598619), (99, 1453290), (110, 1307961), (135, 1065746), (165, 871974), (193, 745470), (198, 726645), (251, 573210), (270, 532873), (297, 484430), (330, 435987), (386, 372735), (495, 290658), (502, 286605), (579, 248490), (594, 242215), (753, 191070), (965, 149094), (990, 145329), (1158, 124245), (1255, 114642), (1485, 96886), (1506, 95535), (1737, 82830), (1930, 74547), (2123, 67770), (2259, 63690), (2510, 57321), (2761, 52110), (2895, 49698), (2970, 48443), (3474, 41415), (3765, 38214), (4246, 33885), (4518, 31845), (5211, 27610), (5522, 26055), (5790, 24849), (6369, 22590), (6777, 21230), (7530, 19107), (8283, 17370), (8685, 16566), (10422, 13805), (10615, 13554), (11295, 12738)]