154230049

素因数分解:

${\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{347}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 164952000

約数和(自身を除く): 10721951

約数列:

[1, 19, 149, 157, 347, 2831, 2983, 6593, 23393, 51703, 54479, 444467, 982357, 1035101, 8117371, 154230049]

約数ペア:

[(1, 154230049), (19, 8117371), (149, 1035101), (157, 982357), (347, 444467), (2831, 54479), (2983, 51703), (6593, 23393)]