135146150

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:629

約数の個数: 48

約数和(自身を含む): 259269120

約数和(自身を除く): 124122970

約数列:

[1, 2, 5, 10, 25, 47, 50, 94, 131, 235, 262, 439, 470, 655, 878, 1175, 1310, 2195, 2350, 3275, 4390, 6157, 6550, 10975, 12314, 20633, 21950, 30785, 41266, 57509, 61570, 103165, 115018, 153925, 206330, 287545, 307850, 515825, 575090, 1031650, 1437725, 2702923, 2875450, 5405846, 13514615, 27029230, 67573075, 135146150]

約数ペア:

[(1, 135146150), (2, 67573075), (5, 27029230), (10, 13514615), (25, 5405846), (47, 2875450), (50, 2702923), (94, 1437725), (131, 1031650), (235, 575090), (262, 515825), (439, 307850), (470, 287545), (655, 206330), (878, 153925), (1175, 115018), (1310, 103165), (2195, 61570), (2350, 57509), (3275, 41266), (4390, 30785), (6157, 21950), (6550, 20633), (10975, 12314)]