157626898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{551143}}^1$

素因数の和:551169

約数の個数: 16

約数和(自身を含む): 277776576

約数和(自身を除く): 120149678

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 551143, 1102286, 6062573, 7164859, 12125146, 14329718, 78813449, 157626898]

約数ペア:

[(1, 157626898), (2, 78813449), (11, 14329718), (13, 12125146), (22, 7164859), (26, 6062573), (143, 1102286), (286, 551143)]