202155145

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1\times {\mathrm{1483}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 245750400

約数和(自身を除く): 43595255

約数列:

[1, 5, 137, 199, 685, 995, 1483, 7415, 27263, 136315, 203171, 295117, 1015855, 1475585, 40431029, 202155145]

約数ペア:

[(1, 202155145), (5, 40431029), (137, 1475585), (199, 1015855), (685, 295117), (995, 203171), (1483, 136315), (7415, 27263)]