138729060287

素因数分解:

${\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{154097}}^1$

素因数の和:154498

約数の個数: 16

約数和(自身を含む): 145034572032

約数和(自身を除く): 6305511745

約数列:

[1, 31, 113, 257, 3503, 7967, 29041, 154097, 900271, 4777007, 17412961, 39602929, 539801791, 1227690799, 4475130977, 138729060287]

約数ペア:

[(1, 138729060287), (31, 4475130977), (113, 1227690799), (257, 539801791), (3503, 39602929), (7967, 17412961), (29041, 4777007), (154097, 900271)]