163669771508

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3929}}^1\times {\mathrm{5153}}^1$

素因数の和:9176

約数の個数: 48

約数和(自身を含む): 299453172480

約数和(自身を除く): 135783400972

約数列:

[1, 2, 4, 43, 47, 86, 94, 172, 188, 2021, 3929, 4042, 5153, 7858, 8084, 10306, 15716, 20612, 168947, 184663, 221579, 242191, 337894, 369326, 443158, 484382, 675788, 738652, 886316, 968764, 7940509, 10414213, 15881018, 20246137, 20828426, 31762036, 40492274, 41656852, 80984548, 870583891, 951568439, 1741167782, 1903136878, 3482335564, 3806273756, 40917442877, 81834885754, 163669771508]

約数ペア:

[(1, 163669771508), (2, 81834885754), (4, 40917442877), (43, 3806273756), (47, 3482335564), (86, 1903136878), (94, 1741167782), (172, 951568439), (188, 870583891), (2021, 80984548), (3929, 41656852), (4042, 40492274), (5153, 31762036), (7858, 20828426), (8084, 20246137), (10306, 15881018), (15716, 10414213), (20612, 7940509), (168947, 968764), (184663, 886316), (221579, 738652), (242191, 675788), (337894, 484382), (369326, 443158)]