157064492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3020471}}^1$

素因数の和:3020488

約数の個数: 12

約数和(自身を含む): 296006256

約数和(自身を除く): 138941764

約数列:

[1, 2, 4, 13, 26, 52, 3020471, 6040942, 12081884, 39266123, 78532246, 157064492]

約数ペア:

[(1, 157064492), (2, 78532246), (4, 39266123), (13, 12081884), (26, 6040942), (52, 3020471)]