134845568

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:230

約数の個数: 128

約数和(自身を含む): 323870400

約数和(自身を除く): 189024832

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 53, 64, 88, 104, 106, 128, 139, 143, 176, 208, 212, 278, 286, 352, 416, 424, 556, 572, 583, 689, 704, 832, 848, 1112, 1144, 1166, 1378, 1408, 1529, 1664, 1696, 1807, 2224, 2288, 2332, 2756, 3058, 3392, 3614, 4448, 4576, 4664, 5512, 6116, 6784, 7228, 7367, 7579, 8896, 9152, 9328, 11024, 12232, 14456, 14734, 15158, 17792, 18304, 18656, 19877, 22048, 24464, 28912, 29468, 30316, 37312, 39754, 44096, 48928, 57824, 58936, 60632, 74624, 79508, 81037, 88192, 95771, 97856, 115648, 117872, 121264, 159016, 162074, 191542, 195712, 231296, 235744, 242528, 318032, 324148, 383084, 471488, 485056, 636064, 648296, 766168, 942976, 970112, 1053481, 1272128, 1296592, 1532336, 2106962, 2544256, 2593184, 3064672, 4213924, 5186368, 6129344, 8427848, 10372736, 12258688, 16855696, 33711392, 67422784, 134845568]

約数ペア:

[(1, 134845568), (2, 67422784), (4, 33711392), (8, 16855696), (11, 12258688), (13, 10372736), (16, 8427848), (22, 6129344), (26, 5186368), (32, 4213924), (44, 3064672), (52, 2593184), (53, 2544256), (64, 2106962), (88, 1532336), (104, 1296592), (106, 1272128), (128, 1053481), (139, 970112), (143, 942976), (176, 766168), (208, 648296), (212, 636064), (278, 485056), (286, 471488), (352, 383084), (416, 324148), (424, 318032), (556, 242528), (572, 235744), (583, 231296), (689, 195712), (704, 191542), (832, 162074), (848, 159016), (1112, 121264), (1144, 117872), (1166, 115648), (1378, 97856), (1408, 95771), (1529, 88192), (1664, 81037), (1696, 79508), (1807, 74624), (2224, 60632), (2288, 58936), (2332, 57824), (2756, 48928), (3058, 44096), (3392, 39754), (3614, 37312), (4448, 30316), (4576, 29468), (4664, 28912), (5512, 24464), (6116, 22048), (6784, 19877), (7228, 18656), (7367, 18304), (7579, 17792), (8896, 15158), (9152, 14734), (9328, 14456), (11024, 12232)]