15661929636

素因数分解:

$2^2\times 3^4\times {\mathrm{199}}^1\times {\mathrm{242911}}^1$

素因数の和:243126

約数の個数: 60

約数和(自身を含む): 41149292800

約数和(自身を除く): 25487363164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 199, 324, 398, 597, 796, 1194, 1791, 2388, 3582, 5373, 7164, 10746, 16119, 21492, 32238, 64476, 242911, 485822, 728733, 971644, 1457466, 2186199, 2914932, 4372398, 6558597, 8744796, 13117194, 19675791, 26234388, 39351582, 48339289, 78703164, 96678578, 145017867, 193357156, 290035734, 435053601, 580071468, 870107202, 1305160803, 1740214404, 2610321606, 3915482409, 5220643212, 7830964818, 15661929636]

約数ペア:

[(1, 15661929636), (2, 7830964818), (3, 5220643212), (4, 3915482409), (6, 2610321606), (9, 1740214404), (12, 1305160803), (18, 870107202), (27, 580071468), (36, 435053601), (54, 290035734), (81, 193357156), (108, 145017867), (162, 96678578), (199, 78703164), (324, 48339289), (398, 39351582), (597, 26234388), (796, 19675791), (1194, 13117194), (1791, 8744796), (2388, 6558597), (3582, 4372398), (5373, 2914932), (7164, 2186199), (10746, 1457466), (16119, 971644), (21492, 728733), (32238, 485822), (64476, 242911)]