157436717

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1471}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 170987520

約数和(自身を除く): 13550803

約数列:

[1, 19, 43, 131, 817, 1471, 2489, 5633, 27949, 63253, 107027, 192701, 1201807, 3661319, 8286143, 157436717]

約数ペア:

[(1, 157436717), (19, 8286143), (43, 3661319), (131, 1201807), (817, 192701), (1471, 107027), (2489, 63253), (5633, 27949)]