156927602284

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{23251}}^1$

素因数の和:23654

約数の個数: 48

約数和(自身を含む): 282558304000

約数和(自身を除く): 125630701716

約数列:

[1, 2, 4, 61, 122, 139, 199, 244, 278, 398, 556, 796, 8479, 12139, 16958, 23251, 24278, 27661, 33916, 46502, 48556, 55322, 93004, 110644, 1418311, 1687321, 2836622, 3231889, 3374642, 4626949, 5673244, 6463778, 6749284, 9253898, 12927556, 18507796, 197145229, 282243889, 394290458, 564487778, 643145911, 788580916, 1128975556, 1286291822, 2572583644, 39231900571, 78463801142, 156927602284]

約数ペア:

[(1, 156927602284), (2, 78463801142), (4, 39231900571), (61, 2572583644), (122, 1286291822), (139, 1128975556), (199, 788580916), (244, 643145911), (278, 564487778), (398, 394290458), (556, 282243889), (796, 197145229), (8479, 18507796), (12139, 12927556), (16958, 9253898), (23251, 6749284), (24278, 6463778), (27661, 5673244), (33916, 4626949), (46502, 3374642), (48556, 3231889), (55322, 2836622), (93004, 1687321), (110644, 1418311)]