163456368

素因数分解:

$2^4\times 3^1\times {\mathrm{443}}^1\times {\mathrm{7687}}^1$

素因数の和:8141

約数の個数: 40

約数和(自身を含む): 423270528

約数和(自身を除く): 259814160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 443, 886, 1329, 1772, 2658, 3544, 5316, 7088, 7687, 10632, 15374, 21264, 23061, 30748, 46122, 61496, 92244, 122992, 184488, 368976, 3405341, 6810682, 10216023, 13621364, 20432046, 27242728, 40864092, 54485456, 81728184, 163456368]

約数ペア:

[(1, 163456368), (2, 81728184), (3, 54485456), (4, 40864092), (6, 27242728), (8, 20432046), (12, 13621364), (16, 10216023), (24, 6810682), (48, 3405341), (443, 368976), (886, 184488), (1329, 122992), (1772, 92244), (2658, 61496), (3544, 46122), (5316, 30748), (7088, 23061), (7687, 21264), (10632, 15374)]