143712744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{1931}}^1$

素因数の和:2390

約数の個数: 64

約数和(自身を含む): 411747840

約数和(自身を除く): 268035096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 443, 886, 1329, 1772, 1931, 2658, 3101, 3544, 3862, 5316, 5793, 6202, 7724, 9303, 10632, 11586, 12404, 13517, 15448, 18606, 23172, 24808, 27034, 37212, 40551, 46344, 54068, 74424, 81102, 108136, 162204, 324408, 855433, 1710866, 2566299, 3421732, 5132598, 5988031, 6843464, 10265196, 11976062, 17964093, 20530392, 23952124, 35928186, 47904248, 71856372, 143712744]

約数ペア:

[(1, 143712744), (2, 71856372), (3, 47904248), (4, 35928186), (6, 23952124), (7, 20530392), (8, 17964093), (12, 11976062), (14, 10265196), (21, 6843464), (24, 5988031), (28, 5132598), (42, 3421732), (56, 2566299), (84, 1710866), (168, 855433), (443, 324408), (886, 162204), (1329, 108136), (1772, 81102), (1931, 74424), (2658, 54068), (3101, 46344), (3544, 40551), (3862, 37212), (5316, 27034), (5793, 24808), (6202, 23172), (7724, 18606), (9303, 15448), (10632, 13517), (11586, 12404)]