157234976

素因数分解:

$2^5\times {\mathrm{31}}^2\times {\mathrm{5113}}^1$

素因数の和:5185

約数の個数: 36

約数和(自身を含む): 319926726

約数和(自身を除く): 162691750

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 961, 992, 1922, 3844, 5113, 7688, 10226, 15376, 20452, 30752, 40904, 81808, 158503, 163616, 317006, 634012, 1268024, 2536048, 4913593, 5072096, 9827186, 19654372, 39308744, 78617488, 157234976]

約数ペア:

[(1, 157234976), (2, 78617488), (4, 39308744), (8, 19654372), (16, 9827186), (31, 5072096), (32, 4913593), (62, 2536048), (124, 1268024), (248, 634012), (496, 317006), (961, 163616), (992, 158503), (1922, 81808), (3844, 40904), (5113, 30752), (7688, 20452), (10226, 15376)]