148903992

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{24917}}^1$

素因数の和:25012

約数の個数: 48

約数和(自身を含む): 408156840

約数和(自身を除く): 259252848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 24917, 49834, 74751, 99668, 149502, 199336, 224253, 299004, 448506, 598008, 897012, 1794024, 2068111, 4136222, 6204333, 8272444, 12408666, 16544888, 18612999, 24817332, 37225998, 49634664, 74451996, 148903992]

約数ペア:

[(1, 148903992), (2, 74451996), (3, 49634664), (4, 37225998), (6, 24817332), (8, 18612999), (9, 16544888), (12, 12408666), (18, 8272444), (24, 6204333), (36, 4136222), (72, 2068111), (83, 1794024), (166, 897012), (249, 598008), (332, 448506), (498, 299004), (664, 224253), (747, 199336), (996, 149502), (1494, 99668), (1992, 74751), (2988, 49834), (5976, 24917)]