162364150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{569}}^1$

素因数の和:1033

約数の個数: 48

約数和(自身を含む): 326541600

約数和(自身を除く): 164177450

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 439, 569, 650, 878, 1138, 2195, 2845, 4390, 5690, 5707, 7397, 10975, 11414, 14225, 14794, 21950, 28450, 28535, 36985, 57070, 73970, 142675, 184925, 249791, 285350, 369850, 499582, 1248955, 2497910, 3247283, 6244775, 6494566, 12489550, 16236415, 32472830, 81182075, 162364150]

約数ペア:

[(1, 162364150), (2, 81182075), (5, 32472830), (10, 16236415), (13, 12489550), (25, 6494566), (26, 6244775), (50, 3247283), (65, 2497910), (130, 1248955), (325, 499582), (439, 369850), (569, 285350), (650, 249791), (878, 184925), (1138, 142675), (2195, 73970), (2845, 57070), (4390, 36985), (5690, 28535), (5707, 28450), (7397, 21950), (10975, 14794), (11414, 14225)]