168701616

素因数分解:

$2^4\times 3^4\times {\mathrm{130171}}^1$

素因数の和:130191

約数の個数: 50

約数和(自身を含む): 488275172

約数和(自身を除く): 319573556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 130171, 260342, 390513, 520684, 781026, 1041368, 1171539, 1562052, 2082736, 2343078, 3124104, 3514617, 4686156, 6248208, 7029234, 9372312, 10543851, 14058468, 18744624, 21087702, 28116936, 42175404, 56233872, 84350808, 168701616]

約数ペア:

[(1, 168701616), (2, 84350808), (3, 56233872), (4, 42175404), (6, 28116936), (8, 21087702), (9, 18744624), (12, 14058468), (16, 10543851), (18, 9372312), (24, 7029234), (27, 6248208), (36, 4686156), (48, 3514617), (54, 3124104), (72, 2343078), (81, 2082736), (108, 1562052), (144, 1171539), (162, 1041368), (216, 781026), (324, 520684), (432, 390513), (648, 260342), (1296, 130171)]