138831264

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3371}}^1$

素因数の和:3411

約数の個数: 144

約数和(自身を含む): 463960224

約数和(自身を除く): 325128960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 624, 792, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2288, 2574, 3168, 3371, 3432, 3744, 4576, 5148, 6742, 6864, 10113, 10296, 13484, 13728, 20226, 20592, 26968, 30339, 37081, 40452, 41184, 43823, 53936, 60678, 74162, 80904, 87646, 107872, 111243, 121356, 131469, 148324, 161808, 175292, 222486, 242712, 262938, 296648, 323616, 333729, 350584, 394407, 444972, 482053, 485424, 525876, 593296, 667458, 701168, 788814, 889944, 964106, 970848, 1051752, 1186592, 1334916, 1402336, 1446159, 1577628, 1779888, 1928212, 2103504, 2669832, 2892318, 3155256, 3559776, 3856424, 4207008, 4338477, 5339664, 5784636, 6310512, 7712848, 8676954, 10679328, 11569272, 12621024, 15425696, 17353908, 23138544, 34707816, 46277088, 69415632, 138831264]

約数ペア:

[(1, 138831264), (2, 69415632), (3, 46277088), (4, 34707816), (6, 23138544), (8, 17353908), (9, 15425696), (11, 12621024), (12, 11569272), (13, 10679328), (16, 8676954), (18, 7712848), (22, 6310512), (24, 5784636), (26, 5339664), (32, 4338477), (33, 4207008), (36, 3856424), (39, 3559776), (44, 3155256), (48, 2892318), (52, 2669832), (66, 2103504), (72, 1928212), (78, 1779888), (88, 1577628), (96, 1446159), (99, 1402336), (104, 1334916), (117, 1186592), (132, 1051752), (143, 970848), (144, 964106), (156, 889944), (176, 788814), (198, 701168), (208, 667458), (234, 593296), (264, 525876), (286, 485424), (288, 482053), (312, 444972), (352, 394407), (396, 350584), (416, 333729), (429, 323616), (468, 296648), (528, 262938), (572, 242712), (624, 222486), (792, 175292), (858, 161808), (936, 148324), (1056, 131469), (1144, 121356), (1248, 111243), (1287, 107872), (1584, 87646), (1716, 80904), (1872, 74162), (2288, 60678), (2574, 53936), (3168, 43823), (3371, 41184), (3432, 40452), (3744, 37081), (4576, 30339), (5148, 26968), (6742, 20592), (6864, 20226), (10113, 13728), (10296, 13484)]