140590861

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{881}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 152832960

約数和(自身を除く): 12242099

約数列:

[1, 19, 37, 227, 703, 881, 4313, 8399, 16739, 32597, 159581, 199987, 619343, 3799753, 7399519, 140590861]

約数ペア:

[(1, 140590861), (19, 7399519), (37, 3799753), (227, 619343), (703, 199987), (881, 159581), (4313, 32597), (8399, 16739)]