149177592

素因数分解:

$2^3\times 3^3\times {\mathrm{443}}^1\times {\mathrm{1559}}^1$

素因数の和:2017

約数の個数: 64

約数和(自身を含む): 415584000

約数和(自身を除く): 266406408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 443, 886, 1329, 1559, 1772, 2658, 3118, 3544, 3987, 4677, 5316, 6236, 7974, 9354, 10632, 11961, 12472, 14031, 15948, 18708, 23922, 28062, 31896, 37416, 42093, 47844, 56124, 84186, 95688, 112248, 168372, 336744, 690637, 1381274, 2071911, 2762548, 4143822, 5525096, 6215733, 8287644, 12431466, 16575288, 18647199, 24862932, 37294398, 49725864, 74588796, 149177592]

約数ペア:

[(1, 149177592), (2, 74588796), (3, 49725864), (4, 37294398), (6, 24862932), (8, 18647199), (9, 16575288), (12, 12431466), (18, 8287644), (24, 6215733), (27, 5525096), (36, 4143822), (54, 2762548), (72, 2071911), (108, 1381274), (216, 690637), (443, 336744), (886, 168372), (1329, 112248), (1559, 95688), (1772, 84186), (2658, 56124), (3118, 47844), (3544, 42093), (3987, 37416), (4677, 31896), (5316, 28062), (6236, 23922), (7974, 18708), (9354, 15948), (10632, 14031), (11961, 12472)]