139044048

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:513

約数の個数: 160

約数和(自身を含む): 431972352

約数和(自身を除く): 292928304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 47, 48, 52, 66, 78, 88, 94, 104, 132, 141, 143, 156, 176, 188, 208, 264, 282, 286, 312, 376, 429, 431, 517, 528, 564, 572, 611, 624, 752, 858, 862, 1034, 1128, 1144, 1222, 1293, 1551, 1716, 1724, 1833, 2068, 2256, 2288, 2444, 2586, 3102, 3432, 3448, 3666, 4136, 4741, 4888, 5172, 5603, 6204, 6721, 6864, 6896, 7332, 8272, 9482, 9776, 10344, 11206, 12408, 13442, 14223, 14664, 16809, 18964, 20163, 20257, 20688, 22412, 24816, 26884, 28446, 29328, 33618, 37928, 40326, 40514, 44824, 53768, 56892, 60771, 61633, 67236, 75856, 80652, 81028, 89648, 107536, 113784, 121542, 123266, 134472, 161304, 162056, 184899, 222827, 227568, 243084, 246532, 263341, 268944, 322608, 324112, 369798, 445654, 486168, 493064, 526682, 668481, 739596, 790023, 891308, 972336, 986128, 1053364, 1336962, 1479192, 1580046, 1782616, 2106728, 2673924, 2896751, 2958384, 3160092, 3565232, 4213456, 5347848, 5793502, 6320184, 8690253, 10695696, 11587004, 12640368, 17380506, 23174008, 34761012, 46348016, 69522024, 139044048]

約数ペア:

[(1, 139044048), (2, 69522024), (3, 46348016), (4, 34761012), (6, 23174008), (8, 17380506), (11, 12640368), (12, 11587004), (13, 10695696), (16, 8690253), (22, 6320184), (24, 5793502), (26, 5347848), (33, 4213456), (39, 3565232), (44, 3160092), (47, 2958384), (48, 2896751), (52, 2673924), (66, 2106728), (78, 1782616), (88, 1580046), (94, 1479192), (104, 1336962), (132, 1053364), (141, 986128), (143, 972336), (156, 891308), (176, 790023), (188, 739596), (208, 668481), (264, 526682), (282, 493064), (286, 486168), (312, 445654), (376, 369798), (429, 324112), (431, 322608), (517, 268944), (528, 263341), (564, 246532), (572, 243084), (611, 227568), (624, 222827), (752, 184899), (858, 162056), (862, 161304), (1034, 134472), (1128, 123266), (1144, 121542), (1222, 113784), (1293, 107536), (1551, 89648), (1716, 81028), (1724, 80652), (1833, 75856), (2068, 67236), (2256, 61633), (2288, 60771), (2444, 56892), (2586, 53768), (3102, 44824), (3432, 40514), (3448, 40326), (3666, 37928), (4136, 33618), (4741, 29328), (4888, 28446), (5172, 26884), (5603, 24816), (6204, 22412), (6721, 20688), (6864, 20257), (6896, 20163), (7332, 18964), (8272, 16809), (9482, 14664), (9776, 14223), (10344, 13442), (11206, 12408)]