157075766211

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18127}}^1\times {\mathrm{31741}}^1$

素因数の和:49891

約数の個数: 32

約数和(自身を含む): 257787701248

約数和(自身を除く): 100711935037

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 18127, 31741, 54381, 95223, 126889, 222187, 235651, 380667, 412633, 666561, 706953, 1237899, 1649557, 2888431, 4948671, 8665293, 575369107, 1726107321, 4027583749, 7479798391, 12082751247, 22439395173, 52358588737, 157075766211]

約数ペア:

[(1, 157075766211), (3, 52358588737), (7, 22439395173), (13, 12082751247), (21, 7479798391), (39, 4027583749), (91, 1726107321), (273, 575369107), (18127, 8665293), (31741, 4948671), (54381, 2888431), (95223, 1649557), (126889, 1237899), (222187, 706953), (235651, 666561), (380667, 412633)]