151087912

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{431}}^1\times {\mathrm{1511}}^1$

素因数の和:1977

約数の個数: 32

約数和(自身を含む): 293932800

約数和(自身を除く): 142844888

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 431, 862, 1511, 1724, 3022, 3448, 6044, 12088, 12499, 24998, 43819, 49996, 87638, 99992, 175276, 350552, 651241, 1302482, 2604964, 5209928, 18885989, 37771978, 75543956, 151087912]

約数ペア:

[(1, 151087912), (2, 75543956), (4, 37771978), (8, 18885989), (29, 5209928), (58, 2604964), (116, 1302482), (232, 651241), (431, 350552), (862, 175276), (1511, 99992), (1724, 87638), (3022, 49996), (3448, 43819), (6044, 24998), (12088, 12499)]