160147221

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{38377}}^1$

素因数の和:38500

約数の個数: 16

約数和(自身を含む): 232110144

約数和(自身を除く): 71962923

約数列:

[1, 3, 13, 39, 107, 321, 1391, 4173, 38377, 115131, 498901, 1496703, 4106339, 12319017, 53382407, 160147221]

約数ペア:

[(1, 160147221), (3, 53382407), (13, 12319017), (39, 4106339), (107, 1496703), (321, 498901), (1391, 115131), (4173, 38377)]