149241842

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{811}}^1\times {\mathrm{911}}^1$

素因数の和:1825

約数の個数: 16

約数和(自身を含む): 226606464

約数和(自身を除く): 77364622

約数列:

[1, 2, 101, 202, 811, 911, 1622, 1822, 81911, 92011, 163822, 184022, 738821, 1477642, 74620921, 149241842]

約数ペア:

[(1, 149241842), (2, 74620921), (101, 1477642), (202, 738821), (811, 184022), (911, 163822), (1622, 92011), (1822, 81911)]