149513572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{9949}}^1$

素因数の和:10000

約数の個数: 36

約数和(自身を含む): 299355700

約数和(自身を除く): 149842128

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 289, 442, 578, 884, 1156, 3757, 7514, 9949, 15028, 19898, 39796, 129337, 169133, 258674, 338266, 517348, 676532, 2198729, 2875261, 4397458, 5750522, 8794916, 11501044, 37378393, 74756786, 149513572]

約数ペア:

[(1, 149513572), (2, 74756786), (4, 37378393), (13, 11501044), (17, 8794916), (26, 5750522), (34, 4397458), (52, 2875261), (68, 2198729), (221, 676532), (289, 517348), (442, 338266), (578, 258674), (884, 169133), (1156, 129337), (3757, 39796), (7514, 19898), (9949, 15028)]