165839922976

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8135789}}^1$

素因数の和:8135826

約数の個数: 72

約数和(自身を含む): 409018706460

約数和(自身を除く): 243178783484

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2548, 2912, 5096, 10192, 20384, 8135789, 16271578, 32543156, 56950523, 65086312, 105765257, 113901046, 130172624, 211530514, 227802092, 260345248, 398653661, 423061028, 455604184, 740356799, 797307322, 846122056, 911208368, 1480713598, 1594614644, 1692244112, 1822416736, 2961427196, 3189229288, 3384488224, 5182497593, 5922854392, 6378458576, 10364995186, 11845708784, 12756917152, 20729990372, 23691417568, 41459980744, 82919961488, 165839922976]

約数ペア:

[(1, 165839922976), (2, 82919961488), (4, 41459980744), (7, 23691417568), (8, 20729990372), (13, 12756917152), (14, 11845708784), (16, 10364995186), (26, 6378458576), (28, 5922854392), (32, 5182497593), (49, 3384488224), (52, 3189229288), (56, 2961427196), (91, 1822416736), (98, 1692244112), (104, 1594614644), (112, 1480713598), (182, 911208368), (196, 846122056), (208, 797307322), (224, 740356799), (364, 455604184), (392, 423061028), (416, 398653661), (637, 260345248), (728, 227802092), (784, 211530514), (1274, 130172624), (1456, 113901046), (1568, 105765257), (2548, 65086312), (2912, 56950523), (5096, 32543156), (10192, 16271578), (20384, 8135789)]