147839484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{1531}}^1$

素因数の和:2170

約数の個数: 48

約数和(自身を含む): 372337280

約数和(自身を除く): 224497796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 619, 1238, 1531, 1857, 2476, 3062, 3714, 4593, 6124, 7428, 8047, 9186, 16094, 18372, 19903, 24141, 32188, 39806, 48282, 59709, 79612, 96564, 119418, 238836, 947689, 1895378, 2843067, 3790756, 5686134, 11372268, 12319957, 24639914, 36959871, 49279828, 73919742, 147839484]

約数ペア:

[(1, 147839484), (2, 73919742), (3, 49279828), (4, 36959871), (6, 24639914), (12, 12319957), (13, 11372268), (26, 5686134), (39, 3790756), (52, 2843067), (78, 1895378), (156, 947689), (619, 238836), (1238, 119418), (1531, 96564), (1857, 79612), (2476, 59709), (3062, 48282), (3714, 39806), (4593, 32188), (6124, 24141), (7428, 19903), (8047, 18372), (9186, 16094)]