138347831

素因数分解:

${\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 144138240

約数和(自身を除く): 5790409

約数列:

[1, 67, 71, 127, 229, 4757, 8509, 9017, 15343, 16259, 29083, 604139, 1089353, 1948561, 2064893, 138347831]

約数ペア:

[(1, 138347831), (67, 2064893), (71, 1948561), (127, 1089353), (229, 604139), (4757, 29083), (8509, 16259), (9017, 15343)]