156780496431

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{673}}^1\times {\mathrm{39041}}^1$

素因数の和:39753

約数の個数: 64

約数和(自身を含む): 265248224640

約数和(自身を除く): 108467728209

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 117, 153, 221, 351, 459, 663, 673, 1989, 2019, 5967, 6057, 8749, 11441, 18171, 26247, 34323, 39041, 78741, 102969, 117123, 148733, 236223, 308907, 351369, 446199, 507533, 663697, 1054107, 1338597, 1522599, 1991091, 4015791, 4567797, 5973273, 8628061, 13703391, 17919819, 25884183, 26274593, 77652549, 78823779, 232957647, 236471337, 341569709, 446668081, 709414011, 1024709127, 1340004243, 3074127381, 4020012729, 5806685053, 9222382143, 12060038187, 17420055159, 52260165477, 156780496431]

約数ペア:

[(1, 156780496431), (3, 52260165477), (9, 17420055159), (13, 12060038187), (17, 9222382143), (27, 5806685053), (39, 4020012729), (51, 3074127381), (117, 1340004243), (153, 1024709127), (221, 709414011), (351, 446668081), (459, 341569709), (663, 236471337), (673, 232957647), (1989, 78823779), (2019, 77652549), (5967, 26274593), (6057, 25884183), (8749, 17919819), (11441, 13703391), (18171, 8628061), (26247, 5973273), (34323, 4567797), (39041, 4015791), (78741, 1991091), (102969, 1522599), (117123, 1338597), (148733, 1054107), (236223, 663697), (308907, 507533), (351369, 446199)]