144272664

素因数分解:

$2^3\times 3^4\times {\mathrm{222643}}^1$

素因数の和:222661

約数の個数: 40

約数和(自身を含む): 404098860

約数和(自身を除く): 259826196

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 222643, 445286, 667929, 890572, 1335858, 1781144, 2003787, 2671716, 4007574, 5343432, 6011361, 8015148, 12022722, 16030296, 18034083, 24045444, 36068166, 48090888, 72136332, 144272664]

約数ペア:

[(1, 144272664), (2, 72136332), (3, 48090888), (4, 36068166), (6, 24045444), (8, 18034083), (9, 16030296), (12, 12022722), (18, 8015148), (24, 6011361), (27, 5343432), (36, 4007574), (54, 2671716), (72, 2003787), (81, 1781144), (108, 1335858), (162, 890572), (216, 667929), (324, 445286), (648, 222643)]