143704344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{673}}^1$

素因数の和:761

約数の個数: 128

約数和(自身を含む): 434810880

約数和(自身を除く): 291106536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 41, 42, 56, 62, 82, 84, 93, 123, 124, 164, 168, 186, 217, 246, 248, 287, 328, 372, 434, 492, 574, 651, 673, 744, 861, 868, 984, 1148, 1271, 1302, 1346, 1722, 1736, 2019, 2296, 2542, 2604, 2692, 3444, 3813, 4038, 4711, 5084, 5208, 5384, 6888, 7626, 8076, 8897, 9422, 10168, 14133, 15252, 16152, 17794, 18844, 20863, 26691, 27593, 28266, 30504, 35588, 37688, 41726, 53382, 55186, 56532, 62589, 71176, 82779, 83452, 106764, 110372, 113064, 125178, 146041, 165558, 166904, 193151, 213528, 220744, 250356, 292082, 331116, 386302, 438123, 500712, 579453, 584164, 662232, 772604, 855383, 876246, 1158906, 1168328, 1545208, 1710766, 1752492, 2317812, 2566149, 3421532, 3504984, 4635624, 5132298, 5987681, 6843064, 10264596, 11975362, 17963043, 20529192, 23950724, 35926086, 47901448, 71852172, 143704344]

約数ペア:

[(1, 143704344), (2, 71852172), (3, 47901448), (4, 35926086), (6, 23950724), (7, 20529192), (8, 17963043), (12, 11975362), (14, 10264596), (21, 6843064), (24, 5987681), (28, 5132298), (31, 4635624), (41, 3504984), (42, 3421532), (56, 2566149), (62, 2317812), (82, 1752492), (84, 1710766), (93, 1545208), (123, 1168328), (124, 1158906), (164, 876246), (168, 855383), (186, 772604), (217, 662232), (246, 584164), (248, 579453), (287, 500712), (328, 438123), (372, 386302), (434, 331116), (492, 292082), (574, 250356), (651, 220744), (673, 213528), (744, 193151), (861, 166904), (868, 165558), (984, 146041), (1148, 125178), (1271, 113064), (1302, 110372), (1346, 106764), (1722, 83452), (1736, 82779), (2019, 71176), (2296, 62589), (2542, 56532), (2604, 55186), (2692, 53382), (3444, 41726), (3813, 37688), (4038, 35588), (4711, 30504), (5084, 28266), (5208, 27593), (5384, 26691), (6888, 20863), (7626, 18844), (8076, 17794), (8897, 16152), (9422, 15252), (10168, 14133)]