149714716

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{1933}}^1$

素因数の和:2038

約数の個数: 36

約数和(自身を含む): 282619288

約数和(自身を除く): 132904572

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 289, 578, 1139, 1156, 1933, 2278, 3866, 4556, 7732, 19363, 32861, 38726, 65722, 77452, 129511, 131444, 259022, 518044, 558637, 1117274, 2201687, 2234548, 4403374, 8806748, 37428679, 74857358, 149714716]

約数ペア:

[(1, 149714716), (2, 74857358), (4, 37428679), (17, 8806748), (34, 4403374), (67, 2234548), (68, 2201687), (134, 1117274), (268, 558637), (289, 518044), (578, 259022), (1139, 131444), (1156, 129511), (1933, 77452), (2278, 65722), (3866, 38726), (4556, 32861), (7732, 19363)]