161927134

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{5581}}^1$

素因数の和:5835

約数の個数: 16

約数和(自身を含む): 247170960

約数和(自身を除く): 85243826

約数列:

[1, 2, 89, 163, 178, 326, 5581, 11162, 14507, 29014, 496709, 909703, 993418, 1819406, 80963567, 161927134]

約数ペア:

[(1, 161927134), (2, 80963567), (89, 1819406), (163, 993418), (178, 909703), (326, 496709), (5581, 29014), (11162, 14507)]