149128988

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{6827}}^1$

素因数の和:7001

約数の個数: 24

約数和(自身を含む): 269187072

約数和(自身を除く): 120058084

約数列:

[1, 2, 4, 43, 86, 127, 172, 254, 508, 5461, 6827, 10922, 13654, 21844, 27308, 293561, 587122, 867029, 1174244, 1734058, 3468116, 37282247, 74564494, 149128988]

約数ペア:

[(1, 149128988), (2, 74564494), (4, 37282247), (43, 3468116), (86, 1734058), (127, 1174244), (172, 867029), (254, 587122), (508, 293561), (5461, 27308), (6827, 21844), (10922, 13654)]