144432144

素因数分解:

$2^4\times 3^2\times {\mathrm{1003001}}^1$

素因数の和:1003015

約数の個数: 30

約数和(自身を含む): 404209806

約数和(自身を除く): 259777662

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1003001, 2006002, 3009003, 4012004, 6018006, 8024008, 9027009, 12036012, 16048016, 18054018, 24072024, 36108036, 48144048, 72216072, 144432144]

約数ペア:

[(1, 144432144), (2, 72216072), (3, 48144048), (4, 36108036), (6, 24072024), (8, 18054018), (9, 16048016), (12, 12036012), (16, 9027009), (18, 8024008), (24, 6018006), (36, 4012004), (48, 3009003), (72, 2006002), (144, 1003001)]