164326642

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1\times {\mathrm{1217}}^1$

素因数の和:1773

約数の個数: 16

約数和(自身を含む): 248720472

約数和(自身を除く): 84393830

約数列:

[1, 2, 181, 362, 373, 746, 1217, 2434, 67513, 135026, 220277, 440554, 453941, 907882, 82163321, 164326642]

約数ペア:

[(1, 164326642), (2, 82163321), (181, 907882), (362, 453941), (373, 440554), (746, 220277), (1217, 135026), (2434, 67513)]