162804816

素因数分解:

$2^4\times 3^4\times {\mathrm{125621}}^1$

素因数の和:125641

約数の個数: 50

約数和(自身を含む): 471208122

約数和(自身を除く): 308403306

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, 125621, 251242, 376863, 502484, 753726, 1004968, 1130589, 1507452, 2009936, 2261178, 3014904, 3391767, 4522356, 6029808, 6783534, 9044712, 10175301, 13567068, 18089424, 20350602, 27134136, 40701204, 54268272, 81402408, 162804816]

約数ペア:

[(1, 162804816), (2, 81402408), (3, 54268272), (4, 40701204), (6, 27134136), (8, 20350602), (9, 18089424), (12, 13567068), (16, 10175301), (18, 9044712), (24, 6783534), (27, 6029808), (36, 4522356), (48, 3391767), (54, 3014904), (72, 2261178), (81, 2009936), (108, 1507452), (144, 1130589), (162, 1004968), (216, 753726), (324, 502484), (432, 376863), (648, 251242), (1296, 125621)]