155687064

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26263}}^1$

素因数の和:26304

約数の個数: 64

約数和(自身を含む): 441235200

約数和(自身を除く): 285548136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 26263, 52526, 78789, 105052, 157578, 210104, 315156, 341419, 498997, 630312, 682838, 997994, 1024257, 1365676, 1496991, 1995988, 2048514, 2731352, 2993982, 3991976, 4097028, 5987964, 6486961, 8194056, 11975928, 12973922, 19460883, 25947844, 38921766, 51895688, 77843532, 155687064]

約数ペア:

[(1, 155687064), (2, 77843532), (3, 51895688), (4, 38921766), (6, 25947844), (8, 19460883), (12, 12973922), (13, 11975928), (19, 8194056), (24, 6486961), (26, 5987964), (38, 4097028), (39, 3991976), (52, 2993982), (57, 2731352), (76, 2048514), (78, 1995988), (104, 1496991), (114, 1365676), (152, 1024257), (156, 997994), (228, 682838), (247, 630312), (312, 498997), (456, 341419), (494, 315156), (741, 210104), (988, 157578), (1482, 105052), (1976, 78789), (2964, 52526), (5928, 26263)]