155798208

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{3109}}^1$

素因数の和:3159

約数の個数: 112

約数和(自身を含む): 473964000

約数和(自身を除く): 318165792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 288, 348, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1392, 1566, 1728, 1856, 2088, 2784, 3109, 3132, 4176, 5568, 6218, 6264, 8352, 9327, 12436, 12528, 16704, 18654, 24872, 25056, 27981, 37308, 49744, 50112, 55962, 74616, 83943, 90161, 99488, 111924, 149232, 167886, 180322, 198976, 223848, 270483, 298464, 335772, 360644, 447696, 540966, 596928, 671544, 721288, 811449, 895392, 1081932, 1343088, 1442576, 1622898, 1790784, 2163864, 2434347, 2686176, 2885152, 3245796, 4327728, 4868694, 5372352, 5770304, 6491592, 8655456, 9737388, 12983184, 17310912, 19474776, 25966368, 38949552, 51932736, 77899104, 155798208]

約数ペア:

[(1, 155798208), (2, 77899104), (3, 51932736), (4, 38949552), (6, 25966368), (8, 19474776), (9, 17310912), (12, 12983184), (16, 9737388), (18, 8655456), (24, 6491592), (27, 5770304), (29, 5372352), (32, 4868694), (36, 4327728), (48, 3245796), (54, 2885152), (58, 2686176), (64, 2434347), (72, 2163864), (87, 1790784), (96, 1622898), (108, 1442576), (116, 1343088), (144, 1081932), (174, 895392), (192, 811449), (216, 721288), (232, 671544), (261, 596928), (288, 540966), (348, 447696), (432, 360644), (464, 335772), (522, 298464), (576, 270483), (696, 223848), (783, 198976), (864, 180322), (928, 167886), (1044, 149232), (1392, 111924), (1566, 99488), (1728, 90161), (1856, 83943), (2088, 74616), (2784, 55962), (3109, 50112), (3132, 49744), (4176, 37308), (5568, 27981), (6218, 25056), (6264, 24872), (8352, 18654), (9327, 16704), (12436, 12528)]