139299048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{509}}^1$

素因数の和:712

約数の個数: 128

約数和(自身を含む): 445536000

約数和(自身を除く): 306236952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 181, 189, 216, 252, 362, 378, 504, 509, 543, 724, 756, 1018, 1086, 1267, 1448, 1512, 1527, 1629, 2036, 2172, 2534, 3054, 3258, 3563, 3801, 4072, 4344, 4581, 4887, 5068, 6108, 6516, 7126, 7602, 9162, 9774, 10136, 10689, 11403, 12216, 13032, 13743, 14252, 15204, 18324, 19548, 21378, 22806, 27486, 28504, 30408, 32067, 34209, 36648, 39096, 42756, 45612, 54972, 64134, 68418, 85512, 91224, 92129, 96201, 109944, 128268, 136836, 184258, 192402, 256536, 273672, 276387, 368516, 384804, 552774, 644903, 737032, 769608, 829161, 1105548, 1289806, 1658322, 1934709, 2211096, 2487483, 2579612, 3316644, 3869418, 4974966, 5159224, 5804127, 6633288, 7738836, 9949932, 11608254, 15477672, 17412381, 19899864, 23216508, 34824762, 46433016, 69649524, 139299048]

約数ペア:

[(1, 139299048), (2, 69649524), (3, 46433016), (4, 34824762), (6, 23216508), (7, 19899864), (8, 17412381), (9, 15477672), (12, 11608254), (14, 9949932), (18, 7738836), (21, 6633288), (24, 5804127), (27, 5159224), (28, 4974966), (36, 3869418), (42, 3316644), (54, 2579612), (56, 2487483), (63, 2211096), (72, 1934709), (84, 1658322), (108, 1289806), (126, 1105548), (168, 829161), (181, 769608), (189, 737032), (216, 644903), (252, 552774), (362, 384804), (378, 368516), (504, 276387), (509, 273672), (543, 256536), (724, 192402), (756, 184258), (1018, 136836), (1086, 128268), (1267, 109944), (1448, 96201), (1512, 92129), (1527, 91224), (1629, 85512), (2036, 68418), (2172, 64134), (2534, 54972), (3054, 45612), (3258, 42756), (3563, 39096), (3801, 36648), (4072, 34209), (4344, 32067), (4581, 30408), (4887, 28504), (5068, 27486), (6108, 22806), (6516, 21378), (7126, 19548), (7602, 18324), (9162, 15204), (9774, 14252), (10136, 13743), (10689, 13032), (11403, 12216)]