159195504

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{255121}}^1$

素因数の和:255145

約数の個数: 40

約数和(自身を含む): 442891792

約数和(自身を除く): 283696288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 255121, 510242, 765363, 1020484, 1530726, 2040968, 3061452, 3316573, 4081936, 6122904, 6633146, 9949719, 12245808, 13266292, 19899438, 26532584, 39798876, 53065168, 79597752, 159195504]

約数ペア:

[(1, 159195504), (2, 79597752), (3, 53065168), (4, 39798876), (6, 26532584), (8, 19899438), (12, 13266292), (13, 12245808), (16, 9949719), (24, 6633146), (26, 6122904), (39, 4081936), (48, 3316573), (52, 3061452), (78, 2040968), (104, 1530726), (156, 1020484), (208, 765363), (312, 510242), (624, 255121)]