162431136

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:384

約数の個数: 192

約数和(自身を含む): 548674560

約数和(自身を除く): 386243424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 107, 108, 112, 126, 144, 168, 189, 214, 216, 224, 251, 252, 288, 321, 336, 378, 428, 432, 502, 504, 642, 672, 749, 753, 756, 856, 864, 963, 1004, 1008, 1284, 1498, 1506, 1512, 1712, 1757, 1926, 2008, 2016, 2247, 2259, 2568, 2889, 2996, 3012, 3024, 3424, 3514, 3852, 4016, 4494, 4518, 5136, 5271, 5778, 5992, 6024, 6048, 6741, 6777, 7028, 7704, 8032, 8988, 9036, 10272, 10542, 11556, 11984, 12048, 13482, 13554, 14056, 15408, 15813, 17976, 18072, 20223, 21084, 23112, 23968, 24096, 26857, 26964, 27108, 28112, 30816, 31626, 35952, 36144, 40446, 42168, 46224, 47439, 53714, 53928, 54216, 56224, 63252, 71904, 72288, 80571, 80892, 84336, 92448, 94878, 107428, 107856, 108432, 126504, 161142, 161784, 168672, 187999, 189756, 214856, 215712, 216864, 241713, 253008, 322284, 323568, 375998, 379512, 429712, 483426, 506016, 563997, 644568, 647136, 725139, 751996, 759024, 859424, 966852, 1127994, 1289136, 1450278, 1503992, 1518048, 1691991, 1933704, 2255988, 2578272, 2900556, 3007984, 3383982, 3867408, 4511976, 5075973, 5801112, 6015968, 6767964, 7734816, 9023952, 10151946, 11602224, 13535928, 18047904, 20303892, 23204448, 27071856, 40607784, 54143712, 81215568, 162431136]

約数ペア:

[(1, 162431136), (2, 81215568), (3, 54143712), (4, 40607784), (6, 27071856), (7, 23204448), (8, 20303892), (9, 18047904), (12, 13535928), (14, 11602224), (16, 10151946), (18, 9023952), (21, 7734816), (24, 6767964), (27, 6015968), (28, 5801112), (32, 5075973), (36, 4511976), (42, 3867408), (48, 3383982), (54, 3007984), (56, 2900556), (63, 2578272), (72, 2255988), (84, 1933704), (96, 1691991), (107, 1518048), (108, 1503992), (112, 1450278), (126, 1289136), (144, 1127994), (168, 966852), (189, 859424), (214, 759024), (216, 751996), (224, 725139), (251, 647136), (252, 644568), (288, 563997), (321, 506016), (336, 483426), (378, 429712), (428, 379512), (432, 375998), (502, 323568), (504, 322284), (642, 253008), (672, 241713), (749, 216864), (753, 215712), (756, 214856), (856, 189756), (864, 187999), (963, 168672), (1004, 161784), (1008, 161142), (1284, 126504), (1498, 108432), (1506, 107856), (1512, 107428), (1712, 94878), (1757, 92448), (1926, 84336), (2008, 80892), (2016, 80571), (2247, 72288), (2259, 71904), (2568, 63252), (2889, 56224), (2996, 54216), (3012, 53928), (3024, 53714), (3424, 47439), (3514, 46224), (3852, 42168), (4016, 40446), (4494, 36144), (4518, 35952), (5136, 31626), (5271, 30816), (5778, 28112), (5992, 27108), (6024, 26964), (6048, 26857), (6741, 24096), (6777, 23968), (7028, 23112), (7704, 21084), (8032, 20223), (8988, 18072), (9036, 17976), (10272, 15813), (10542, 15408), (11556, 14056), (11984, 13554), (12048, 13482)]