157055888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{2851}}^1$

素因数の和:3183

約数の個数: 40

約数和(自身を含む): 333136416

約数和(自身を除く): 176080528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 313, 626, 1252, 2504, 2851, 3443, 5008, 5702, 6886, 11404, 13772, 22808, 27544, 31361, 45616, 55088, 62722, 125444, 250888, 501776, 892363, 1784726, 3569452, 7138904, 9815993, 14277808, 19631986, 39263972, 78527944, 157055888]

約数ペア:

[(1, 157055888), (2, 78527944), (4, 39263972), (8, 19631986), (11, 14277808), (16, 9815993), (22, 7138904), (44, 3569452), (88, 1784726), (176, 892363), (313, 501776), (626, 250888), (1252, 125444), (2504, 62722), (2851, 55088), (3443, 45616), (5008, 31361), (5702, 27544), (6886, 22808), (11404, 13772)]