159580064

素因数分解:

$2^5\times 7^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 120

約数和(自身を含む): 383983488

約数和(自身を除く): 224403424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 67, 98, 112, 124, 134, 196, 217, 224, 248, 268, 343, 392, 434, 469, 496, 536, 686, 784, 868, 938, 992, 1072, 1372, 1519, 1568, 1736, 1876, 2077, 2144, 2401, 2744, 3038, 3283, 3472, 3752, 4154, 4802, 5488, 6076, 6566, 6944, 7504, 8308, 9604, 10633, 10976, 12152, 13132, 14539, 15008, 16616, 19208, 21266, 22981, 24304, 26264, 29078, 33232, 38416, 42532, 45962, 48608, 52528, 58156, 66464, 74431, 76832, 85064, 91924, 101773, 105056, 116312, 148862, 160867, 170128, 183848, 203546, 232624, 297724, 321734, 340256, 367696, 407092, 465248, 595448, 643468, 712411, 735392, 814184, 1190896, 1286936, 1424822, 1628368, 2381792, 2573872, 2849644, 3256736, 4986877, 5147744, 5699288, 9973754, 11398576, 19947508, 22797152, 39895016, 79790032, 159580064]

約数ペア:

[(1, 159580064), (2, 79790032), (4, 39895016), (7, 22797152), (8, 19947508), (14, 11398576), (16, 9973754), (28, 5699288), (31, 5147744), (32, 4986877), (49, 3256736), (56, 2849644), (62, 2573872), (67, 2381792), (98, 1628368), (112, 1424822), (124, 1286936), (134, 1190896), (196, 814184), (217, 735392), (224, 712411), (248, 643468), (268, 595448), (343, 465248), (392, 407092), (434, 367696), (469, 340256), (496, 321734), (536, 297724), (686, 232624), (784, 203546), (868, 183848), (938, 170128), (992, 160867), (1072, 148862), (1372, 116312), (1519, 105056), (1568, 101773), (1736, 91924), (1876, 85064), (2077, 76832), (2144, 74431), (2401, 66464), (2744, 58156), (3038, 52528), (3283, 48608), (3472, 45962), (3752, 42532), (4154, 38416), (4802, 33232), (5488, 29078), (6076, 26264), (6566, 24304), (6944, 22981), (7504, 21266), (8308, 19208), (9604, 16616), (10633, 15008), (10976, 14539), (12152, 13132)]