163886124

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{57143}}^1$

素因数の和:57389

約数の個数: 24

約数和(自身を含む): 384007680

約数和(自身を除く): 220121556

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 57143, 114286, 171429, 228572, 342858, 685716, 13657177, 27314354, 40971531, 54628708, 81943062, 163886124]

約数ペア:

[(1, 163886124), (2, 81943062), (3, 54628708), (4, 40971531), (6, 27314354), (12, 13657177), (239, 685716), (478, 342858), (717, 228572), (956, 171429), (1434, 114286), (2868, 57143)]