138156746888

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2713}}^1\times {\mathrm{374441}}^1$

素因数の和:377177

約数の個数: 32

約数和(自身を含む): 274383608760

約数和(自身を除く): 136226861872

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2713, 5426, 10852, 21704, 46121, 92242, 184484, 368968, 374441, 748882, 1497764, 2995528, 6365497, 12730994, 25461988, 50923976, 1015858433, 2031716866, 4063433732, 8126867464, 17269593361, 34539186722, 69078373444, 138156746888]

約数ペア:

[(1, 138156746888), (2, 69078373444), (4, 34539186722), (8, 17269593361), (17, 8126867464), (34, 4063433732), (68, 2031716866), (136, 1015858433), (2713, 50923976), (5426, 25461988), (10852, 12730994), (21704, 6365497), (46121, 2995528), (92242, 1497764), (184484, 748882), (368968, 374441)]