171302256

素因数分解:

$2^4\times 3^3\times {\mathrm{396533}}^1$

素因数の和:396550

約数の個数: 40

約数和(自身を含む): 491702160

約数和(自身を除く): 320399904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 396533, 793066, 1189599, 1586132, 2379198, 3172264, 3568797, 4758396, 6344528, 7137594, 9516792, 10706391, 14275188, 19033584, 21412782, 28550376, 42825564, 57100752, 85651128, 171302256]

約数ペア:

[(1, 171302256), (2, 85651128), (3, 57100752), (4, 42825564), (6, 28550376), (8, 21412782), (9, 19033584), (12, 14275188), (16, 10706391), (18, 9516792), (24, 7137594), (27, 6344528), (36, 4758396), (48, 3568797), (54, 3172264), (72, 2379198), (108, 1586132), (144, 1189599), (216, 793066), (432, 396533)]