137329123568

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{42853}}^1$

素因数の和:42983

約数の個数: 160

約数和(自身を含む): 342810058752

約数和(自身を除く): 205480935184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 71, 91, 104, 112, 124, 142, 182, 208, 217, 248, 284, 364, 403, 434, 496, 497, 568, 728, 806, 868, 923, 994, 1136, 1456, 1612, 1736, 1846, 1988, 2201, 2821, 3224, 3472, 3692, 3976, 4402, 5642, 6448, 6461, 7384, 7952, 8804, 11284, 12922, 14768, 15407, 17608, 22568, 25844, 28613, 30814, 35216, 42853, 45136, 51688, 57226, 61628, 85706, 103376, 114452, 123256, 171412, 200291, 228904, 246512, 299971, 342824, 400582, 457808, 557089, 599942, 685648, 801164, 1114178, 1199884, 1328443, 1602328, 2228356, 2399768, 2656886, 3042563, 3204656, 3899623, 4456712, 4799536, 5313772, 6085126, 7799246, 8913424, 9299101, 10627544, 12170252, 15598492, 17269759, 18598202, 21255088, 21297941, 24340504, 31196984, 34539518, 37196404, 39553319, 42595882, 48681008, 62393968, 69079036, 74392808, 79106638, 85191764, 94319453, 120888313, 138158072, 148785616, 158213276, 170383528, 188638906, 241776626, 276316144, 276873233, 316426552, 340767056, 377277812, 483553252, 553746466, 632853104, 660236171, 754555624, 967106504, 1107492932, 1226152889, 1320472342, 1509111248, 1934213008, 2214985864, 2452305778, 2640944684, 4429971728, 4904611556, 5281889368, 8583070223, 9809223112, 10563778736, 17166140446, 19618446224, 34332280892, 68664561784, 137329123568]

約数ペア:

[(1, 137329123568), (2, 68664561784), (4, 34332280892), (7, 19618446224), (8, 17166140446), (13, 10563778736), (14, 9809223112), (16, 8583070223), (26, 5281889368), (28, 4904611556), (31, 4429971728), (52, 2640944684), (56, 2452305778), (62, 2214985864), (71, 1934213008), (91, 1509111248), (104, 1320472342), (112, 1226152889), (124, 1107492932), (142, 967106504), (182, 754555624), (208, 660236171), (217, 632853104), (248, 553746466), (284, 483553252), (364, 377277812), (403, 340767056), (434, 316426552), (496, 276873233), (497, 276316144), (568, 241776626), (728, 188638906), (806, 170383528), (868, 158213276), (923, 148785616), (994, 138158072), (1136, 120888313), (1456, 94319453), (1612, 85191764), (1736, 79106638), (1846, 74392808), (1988, 69079036), (2201, 62393968), (2821, 48681008), (3224, 42595882), (3472, 39553319), (3692, 37196404), (3976, 34539518), (4402, 31196984), (5642, 24340504), (6448, 21297941), (6461, 21255088), (7384, 18598202), (7952, 17269759), (8804, 15598492), (11284, 12170252), (12922, 10627544), (14768, 9299101), (15407, 8913424), (17608, 7799246), (22568, 6085126), (25844, 5313772), (28613, 4799536), (30814, 4456712), (35216, 3899623), (42853, 3204656), (45136, 3042563), (51688, 2656886), (57226, 2399768), (61628, 2228356), (85706, 1602328), (103376, 1328443), (114452, 1199884), (123256, 1114178), (171412, 801164), (200291, 685648), (228904, 599942), (246512, 557089), (299971, 457808), (342824, 400582)]