155538222705

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{823}}^1$

素因数の和:1188

約数の個数: 128

約数和(自身を含む): 284723773440

約数和(自身を除く): 129185550735

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 127, 135, 151, 219, 365, 381, 453, 635, 657, 755, 823, 1095, 1143, 1359, 1905, 1971, 2265, 2469, 3285, 3429, 4077, 4115, 5715, 6795, 7407, 9271, 9855, 11023, 12345, 17145, 19177, 20385, 22221, 27813, 33069, 37035, 46355, 55115, 57531, 60079, 83439, 95885, 99207, 104521, 111105, 124273, 139065, 165345, 172593, 180237, 250317, 287655, 297621, 300395, 313563, 372819, 417195, 496035, 517779, 522605, 540711, 621365, 862965, 901185, 940689, 1118457, 1251585, 1399921, 1488105, 1567815, 1622133, 1864095, 2588895, 2703555, 2822067, 3355371, 4199763, 4703445, 5592285, 6999605, 7630033, 8110665, 9071929, 12599289, 14110335, 15782671, 16776855, 20998815, 22890099, 27215787, 37797867, 38150165, 45359645, 47348013, 62996445, 68670297, 78913355, 81647361, 114450495, 136078935, 142044039, 188989335, 206010891, 236740065, 244942083, 343351485, 408236805, 426132117, 710220195, 1030054455, 1152134983, 1224710415, 2130660585, 3456404949, 5760674915, 10369214847, 17282024745, 31107644541, 51846074235, 155538222705]

約数ペア:

[(1, 155538222705), (3, 51846074235), (5, 31107644541), (9, 17282024745), (15, 10369214847), (27, 5760674915), (45, 3456404949), (73, 2130660585), (127, 1224710415), (135, 1152134983), (151, 1030054455), (219, 710220195), (365, 426132117), (381, 408236805), (453, 343351485), (635, 244942083), (657, 236740065), (755, 206010891), (823, 188989335), (1095, 142044039), (1143, 136078935), (1359, 114450495), (1905, 81647361), (1971, 78913355), (2265, 68670297), (2469, 62996445), (3285, 47348013), (3429, 45359645), (4077, 38150165), (4115, 37797867), (5715, 27215787), (6795, 22890099), (7407, 20998815), (9271, 16776855), (9855, 15782671), (11023, 14110335), (12345, 12599289), (17145, 9071929), (19177, 8110665), (20385, 7630033), (22221, 6999605), (27813, 5592285), (33069, 4703445), (37035, 4199763), (46355, 3355371), (55115, 2822067), (57531, 2703555), (60079, 2588895), (83439, 1864095), (95885, 1622133), (99207, 1567815), (104521, 1488105), (111105, 1399921), (124273, 1251585), (139065, 1118457), (165345, 940689), (172593, 901185), (180237, 862965), (250317, 621365), (287655, 540711), (297621, 522605), (300395, 517779), (313563, 496035), (372819, 417195)]