128528496

素因数分解:

$2^4\times 3^2\times {\mathrm{892559}}^1$

素因数の和:892573

約数の個数: 30

約数和(自身を含む): 359701680

約数和(自身を除く): 231173184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 892559, 1785118, 2677677, 3570236, 5355354, 7140472, 8033031, 10710708, 14280944, 16066062, 21421416, 32132124, 42842832, 64264248, 128528496]

約数ペア:

[(1, 128528496), (2, 64264248), (3, 42842832), (4, 32132124), (6, 21421416), (8, 16066062), (9, 14280944), (12, 10710708), (16, 8033031), (18, 7140472), (24, 5355354), (36, 3570236), (48, 2677677), (72, 1785118), (144, 892559)]