159539892

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{66809}}^1$

素因数の和:67015

約数の個数: 24

約数和(自身を含む): 374136000

約数和(自身を除く): 214596108

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 66809, 133618, 200427, 267236, 400854, 801708, 13294991, 26589982, 39884973, 53179964, 79769946, 159539892]

約数ペア:

[(1, 159539892), (2, 79769946), (3, 53179964), (4, 39884973), (6, 26589982), (12, 13294991), (199, 801708), (398, 400854), (597, 267236), (796, 200427), (1194, 133618), (2388, 66809)]