138887779558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1\times {\mathrm{192103}}^1$

素因数の和:192732

約数の個数: 32

約数和(自身を含む): 231539109120

約数和(自身を除く): 92651329562

約数列:

[1, 2, 11, 22, 59, 118, 557, 649, 1114, 1298, 6127, 12254, 32863, 65726, 192103, 361493, 384206, 722986, 2113133, 4226266, 11334077, 22668154, 107001371, 124674847, 214002742, 249349694, 1177015081, 2354030162, 6313080889, 12626161778, 69443889779, 138887779558]

約数ペア:

[(1, 138887779558), (2, 69443889779), (11, 12626161778), (22, 6313080889), (59, 2354030162), (118, 1177015081), (557, 249349694), (649, 214002742), (1114, 124674847), (1298, 107001371), (6127, 22668154), (12254, 11334077), (32863, 4226266), (65726, 2113133), (192103, 722986), (361493, 384206)]