152308098

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{521}}^1$

素因数の和:787

約数の個数: 48

約数和(自身を含む): 335907000

約数和(自身を除く): 183598902

約数列:

[1, 2, 3, 6, 9, 18, 109, 149, 218, 298, 327, 447, 521, 654, 894, 981, 1042, 1341, 1563, 1962, 2682, 3126, 4689, 9378, 16241, 32482, 48723, 56789, 77629, 97446, 113578, 146169, 155258, 170367, 232887, 292338, 340734, 465774, 511101, 698661, 1022202, 1397322, 8461561, 16923122, 25384683, 50769366, 76154049, 152308098]

約数ペア:

[(1, 152308098), (2, 76154049), (3, 50769366), (6, 25384683), (9, 16923122), (18, 8461561), (109, 1397322), (149, 1022202), (218, 698661), (298, 511101), (327, 465774), (447, 340734), (521, 292338), (654, 232887), (894, 170367), (981, 155258), (1042, 146169), (1341, 113578), (1563, 97446), (1962, 77629), (2682, 56789), (3126, 48723), (4689, 32482), (9378, 16241)]