149654735

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{6761}}^1$

素因数の和:7018

約数の個数: 16

約数和(自身を含む): 189876960

約数和(自身を除く): 40222225

約数列:

[1, 5, 19, 95, 233, 1165, 4427, 6761, 22135, 33805, 128459, 642295, 1575313, 7876565, 29930947, 149654735]

約数ペア:

[(1, 149654735), (5, 29930947), (19, 7876565), (95, 1575313), (233, 642295), (1165, 128459), (4427, 33805), (6761, 22135)]