157170923

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{59557}}^1$

素因数の和:59606

約数の個数: 16

約数和(自身を含む): 200114880

約数和(自身を除く): 42943957

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 59557, 416899, 774241, 1727153, 5419687, 12090071, 22452989, 157170923]

約数ペア:

[(1, 157170923), (7, 22452989), (13, 12090071), (29, 5419687), (91, 1727153), (203, 774241), (377, 416899), (2639, 59557)]