165988165356

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{21649}}^1$

素因数の和:21845

約数の個数: 192

約数和(自身を含む): 477976576000

約数和(自身を除く): 311988410644

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 43, 52, 54, 78, 86, 108, 117, 127, 129, 156, 172, 234, 254, 258, 351, 381, 387, 468, 508, 516, 559, 702, 762, 774, 1118, 1143, 1161, 1404, 1524, 1548, 1651, 1677, 2236, 2286, 2322, 3302, 3354, 3429, 4572, 4644, 4953, 5031, 5461, 6604, 6708, 6858, 9906, 10062, 10922, 13716, 14859, 15093, 16383, 19812, 20124, 21649, 21844, 29718, 30186, 32766, 43298, 44577, 49149, 59436, 60372, 64947, 65532, 70993, 86596, 89154, 98298, 129894, 141986, 147447, 178308, 194841, 196596, 212979, 259788, 281437, 283972, 294894, 389682, 425958, 562874, 584523, 589788, 638937, 779364, 844311, 851916, 930907, 1125748, 1169046, 1277874, 1688622, 1861814, 1916811, 2338092, 2532933, 2555748, 2749423, 2792721, 3377244, 3723628, 3833622, 5065866, 5498846, 5585442, 7598799, 7667244, 8248269, 8378163, 10131732, 10997692, 11170884, 12101791, 15197598, 16496538, 16756326, 24203582, 24744807, 25134489, 30395196, 32993076, 33512652, 35742499, 36305373, 48407164, 49489614, 50268978, 71484998, 72610746, 74234421, 98979228, 100537956, 107227497, 108916119, 118225189, 142969996, 145221492, 148468842, 214454994, 217832238, 236450378, 296937684, 321682491, 326748357, 354675567, 428909988, 435664476, 472900756, 643364982, 653496714, 709351134, 965047473, 1064026701, 1286729964, 1306993428, 1418702268, 1536927457, 1930094946, 2128053402, 3073854914, 3192080103, 3860189892, 4256106804, 4610782371, 6147709828, 6384160206, 9221564742, 12768320412, 13832347113, 18443129484, 27664694226, 41497041339, 55329388452, 82994082678, 165988165356]

約数ペア:

[(1, 165988165356), (2, 82994082678), (3, 55329388452), (4, 41497041339), (6, 27664694226), (9, 18443129484), (12, 13832347113), (13, 12768320412), (18, 9221564742), (26, 6384160206), (27, 6147709828), (36, 4610782371), (39, 4256106804), (43, 3860189892), (52, 3192080103), (54, 3073854914), (78, 2128053402), (86, 1930094946), (108, 1536927457), (117, 1418702268), (127, 1306993428), (129, 1286729964), (156, 1064026701), (172, 965047473), (234, 709351134), (254, 653496714), (258, 643364982), (351, 472900756), (381, 435664476), (387, 428909988), (468, 354675567), (508, 326748357), (516, 321682491), (559, 296937684), (702, 236450378), (762, 217832238), (774, 214454994), (1118, 148468842), (1143, 145221492), (1161, 142969996), (1404, 118225189), (1524, 108916119), (1548, 107227497), (1651, 100537956), (1677, 98979228), (2236, 74234421), (2286, 72610746), (2322, 71484998), (3302, 50268978), (3354, 49489614), (3429, 48407164), (4572, 36305373), (4644, 35742499), (4953, 33512652), (5031, 32993076), (5461, 30395196), (6604, 25134489), (6708, 24744807), (6858, 24203582), (9906, 16756326), (10062, 16496538), (10922, 15197598), (13716, 12101791), (14859, 11170884), (15093, 10997692), (16383, 10131732), (19812, 8378163), (20124, 8248269), (21649, 7667244), (21844, 7598799), (29718, 5585442), (30186, 5498846), (32766, 5065866), (43298, 3833622), (44577, 3723628), (49149, 3377244), (59436, 2792721), (60372, 2749423), (64947, 2555748), (65532, 2532933), (70993, 2338092), (86596, 1916811), (89154, 1861814), (98298, 1688622), (129894, 1277874), (141986, 1169046), (147447, 1125748), (178308, 930907), (194841, 851916), (196596, 844311), (212979, 779364), (259788, 638937), (281437, 589788), (283972, 584523), (294894, 562874), (389682, 425958)]