121229856

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2251}}^1$

素因数の和:2295

約数の個数: 144

約数和(自身を含む): 398387808

約数和(自身を除く): 277157952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 132, 136, 144, 153, 176, 187, 198, 204, 264, 272, 288, 306, 352, 374, 396, 408, 528, 544, 561, 612, 748, 792, 816, 1056, 1122, 1224, 1496, 1584, 1632, 1683, 2244, 2251, 2448, 2992, 3168, 3366, 4488, 4502, 4896, 5984, 6732, 6753, 8976, 9004, 13464, 13506, 17952, 18008, 20259, 24761, 26928, 27012, 36016, 38267, 40518, 49522, 53856, 54024, 72032, 74283, 76534, 81036, 99044, 108048, 114801, 148566, 153068, 162072, 198088, 216096, 222849, 229602, 297132, 306136, 324144, 344403, 396176, 420937, 445698, 459204, 594264, 612272, 648288, 688806, 792352, 841874, 891396, 918408, 1188528, 1224544, 1262811, 1377612, 1683748, 1782792, 1836816, 2377056, 2525622, 2755224, 3367496, 3565584, 3673632, 3788433, 5051244, 5510448, 6734992, 7131168, 7576866, 10102488, 11020896, 13469984, 15153732, 20204976, 30307464, 40409952, 60614928, 121229856]

約数ペア:

[(1, 121229856), (2, 60614928), (3, 40409952), (4, 30307464), (6, 20204976), (8, 15153732), (9, 13469984), (11, 11020896), (12, 10102488), (16, 7576866), (17, 7131168), (18, 6734992), (22, 5510448), (24, 5051244), (32, 3788433), (33, 3673632), (34, 3565584), (36, 3367496), (44, 2755224), (48, 2525622), (51, 2377056), (66, 1836816), (68, 1782792), (72, 1683748), (88, 1377612), (96, 1262811), (99, 1224544), (102, 1188528), (132, 918408), (136, 891396), (144, 841874), (153, 792352), (176, 688806), (187, 648288), (198, 612272), (204, 594264), (264, 459204), (272, 445698), (288, 420937), (306, 396176), (352, 344403), (374, 324144), (396, 306136), (408, 297132), (528, 229602), (544, 222849), (561, 216096), (612, 198088), (748, 162072), (792, 153068), (816, 148566), (1056, 114801), (1122, 108048), (1224, 99044), (1496, 81036), (1584, 76534), (1632, 74283), (1683, 72032), (2244, 54024), (2251, 53856), (2448, 49522), (2992, 40518), (3168, 38267), (3366, 36016), (4488, 27012), (4502, 26928), (4896, 24761), (5984, 20259), (6732, 18008), (6753, 17952), (8976, 13506), (9004, 13464)]