148957604

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{70663}}^1$

素因数の和:70715

約数の個数: 24

約数和(自身を含む): 284917248

約数和(自身を除く): 135959644

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 70663, 141326, 282652, 1201271, 2190553, 2402542, 4381106, 4805084, 8762212, 37239401, 74478802, 148957604]

約数ペア:

[(1, 148957604), (2, 74478802), (4, 37239401), (17, 8762212), (31, 4805084), (34, 4381106), (62, 2402542), (68, 2190553), (124, 1201271), (527, 282652), (1054, 141326), (2108, 70663)]