156064755

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 321753600

約数和(自身を除く): 165688845

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 49, 55, 77, 97, 105, 147, 165, 199, 231, 245, 291, 385, 485, 539, 597, 679, 735, 995, 1067, 1155, 1393, 1455, 1617, 2037, 2189, 2695, 2985, 3201, 3395, 4179, 4753, 5335, 6567, 6965, 7469, 8085, 9751, 10185, 10945, 14259, 15323, 16005, 19303, 20895, 22407, 23765, 29253, 32835, 37345, 45969, 48755, 52283, 57909, 71295, 76615, 96515, 107261, 112035, 135121, 146265, 156849, 212333, 229845, 261415, 289545, 321783, 405363, 536305, 636999, 675605, 784245, 945847, 1061665, 1486331, 1608915, 2026815, 2837541, 3184995, 4458993, 4729235, 7431655, 10404317, 14187705, 22294965, 31212951, 52021585, 156064755]

約数ペア:

[(1, 156064755), (3, 52021585), (5, 31212951), (7, 22294965), (11, 14187705), (15, 10404317), (21, 7431655), (33, 4729235), (35, 4458993), (49, 3184995), (55, 2837541), (77, 2026815), (97, 1608915), (105, 1486331), (147, 1061665), (165, 945847), (199, 784245), (231, 675605), (245, 636999), (291, 536305), (385, 405363), (485, 321783), (539, 289545), (597, 261415), (679, 229845), (735, 212333), (995, 156849), (1067, 146265), (1155, 135121), (1393, 112035), (1455, 107261), (1617, 96515), (2037, 76615), (2189, 71295), (2695, 57909), (2985, 52283), (3201, 48755), (3395, 45969), (4179, 37345), (4753, 32835), (5335, 29253), (6567, 23765), (6965, 22407), (7469, 20895), (8085, 19303), (9751, 16005), (10185, 15323), (10945, 14259)]