157039578227

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{150131}}^1$

素因数の和:150323

約数の個数: 32

約数和(自身を含む): 191976791040

約数和(自身を除く): 34937212813

約数列:

[1, 7, 23, 73, 89, 161, 511, 623, 1679, 2047, 6497, 11753, 14329, 45479, 149431, 150131, 1046017, 1050917, 3453013, 10959563, 13361659, 24171091, 76716941, 93531613, 252069949, 307318157, 975401107, 1764489643, 2151227099, 6827807749, 22434225461, 157039578227]

約数ペア:

[(1, 157039578227), (7, 22434225461), (23, 6827807749), (73, 2151227099), (89, 1764489643), (161, 975401107), (511, 307318157), (623, 252069949), (1679, 93531613), (2047, 76716941), (6497, 24171091), (11753, 13361659), (14329, 10959563), (45479, 3453013), (149431, 1050917), (150131, 1046017)]