159747296

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{74509}}^1$

素因数の和:74586

約数の個数: 24

約数和(自身を含む): 319200840

約数和(自身を除く): 159453544

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 74509, 149018, 298036, 596072, 1192144, 2384288, 4992103, 9984206, 19968412, 39936824, 79873648, 159747296]

約数ペア:

[(1, 159747296), (2, 79873648), (4, 39936824), (8, 19968412), (16, 9984206), (32, 4992103), (67, 2384288), (134, 1192144), (268, 596072), (536, 298036), (1072, 149018), (2144, 74509)]