160513839

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{503}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 243855360

約数和(自身を除く): 83341521

約数列:

[1, 3, 9, 27, 53, 159, 223, 477, 503, 669, 1431, 1509, 2007, 4527, 6021, 11819, 13581, 26659, 35457, 79977, 106371, 112169, 239931, 319113, 336507, 719793, 1009521, 3028563, 5944957, 17834871, 53504613, 160513839]

約数ペア:

[(1, 160513839), (3, 53504613), (9, 17834871), (27, 5944957), (53, 3028563), (159, 1009521), (223, 719793), (477, 336507), (503, 319113), (669, 239931), (1431, 112169), (1509, 106371), (2007, 79977), (4527, 35457), (6021, 26659), (11819, 13581)]