156712381880

素因数分解:

$2^3\times 5^1\times {\mathrm{433}}^1\times {\mathrm{1051}}^1\times {\mathrm{8609}}^1$

素因数の和:10104

約数の個数: 64

約数和(自身を含む): 353794543200

約数和(自身を除く): 197082161320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 433, 866, 1051, 1732, 2102, 2165, 3464, 4204, 4330, 5255, 8408, 8609, 8660, 10510, 17218, 17320, 21020, 34436, 42040, 43045, 68872, 86090, 172180, 344360, 455083, 910166, 1820332, 2275415, 3640664, 3727697, 4550830, 7455394, 9048059, 9101660, 14910788, 18096118, 18203320, 18638485, 29821576, 36192236, 37276970, 45240295, 72384472, 74553940, 90480590, 149107880, 180961180, 361922360, 3917809547, 7835619094, 15671238188, 19589047735, 31342476376, 39178095470, 78356190940, 156712381880]

約数ペア:

[(1, 156712381880), (2, 78356190940), (4, 39178095470), (5, 31342476376), (8, 19589047735), (10, 15671238188), (20, 7835619094), (40, 3917809547), (433, 361922360), (866, 180961180), (1051, 149107880), (1732, 90480590), (2102, 74553940), (2165, 72384472), (3464, 45240295), (4204, 37276970), (4330, 36192236), (5255, 29821576), (8408, 18638485), (8609, 18203320), (8660, 18096118), (10510, 14910788), (17218, 9101660), (17320, 9048059), (21020, 7455394), (34436, 4550830), (42040, 3727697), (43045, 3640664), (68872, 2275415), (86090, 1820332), (172180, 910166), (344360, 455083)]