153274814

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{90481}}^1$

素因数の和:90512

約数の個数: 24

約数和(自身を含む): 288818544

約数和(自身を除く): 135543730

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 90481, 180962, 633367, 995291, 1266734, 1990582, 6967037, 10948201, 13934074, 21896402, 76637407, 153274814]

約数ペア:

[(1, 153274814), (2, 76637407), (7, 21896402), (11, 13934074), (14, 10948201), (22, 6967037), (77, 1990582), (121, 1266734), (154, 995291), (242, 633367), (847, 180962), (1694, 90481)]