147042986

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{317}}^1\times {\mathrm{3931}}^1$

素因数の和:4309

約数の個数: 16

約数和(自身を含む): 225067680

約数和(自身を除く): 78024694

約数列:

[1, 2, 59, 118, 317, 634, 3931, 7862, 18703, 37406, 231929, 463858, 1246127, 2492254, 73521493, 147042986]

約数ペア:

[(1, 147042986), (2, 73521493), (59, 2492254), (118, 1246127), (317, 463858), (634, 231929), (3931, 37406), (7862, 18703)]