143527592

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{2153}}^1$

素因数の和:2813

約数の個数: 32

約数和(自身を含む): 290402280

約数和(自身を除く): 146874688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 641, 1282, 2153, 2564, 4306, 5128, 8333, 8612, 16666, 17224, 27989, 33332, 55978, 66664, 111956, 223912, 1380073, 2760146, 5520292, 11040584, 17940949, 35881898, 71763796, 143527592]

約数ペア:

[(1, 143527592), (2, 71763796), (4, 35881898), (8, 17940949), (13, 11040584), (26, 5520292), (52, 2760146), (104, 1380073), (641, 223912), (1282, 111956), (2153, 66664), (2564, 55978), (4306, 33332), (5128, 27989), (8333, 17224), (8612, 16666)]