145577439

素因数分解:

$3^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{5101}}^1$

素因数の和:5268

約数の個数: 32

約数和(自身を含む): 248161280

約数和(自身を除く): 102583841

約数列:

[1, 3, 7, 9, 21, 27, 63, 151, 189, 453, 1057, 1359, 3171, 4077, 5101, 9513, 15303, 28539, 35707, 45909, 107121, 137727, 321363, 770251, 964089, 2310753, 5391757, 6932259, 16175271, 20796777, 48525813, 145577439]

約数ペア:

[(1, 145577439), (3, 48525813), (7, 20796777), (9, 16175271), (21, 6932259), (27, 5391757), (63, 2310753), (151, 964089), (189, 770251), (453, 321363), (1057, 137727), (1359, 107121), (3171, 45909), (4077, 35707), (5101, 28539), (9513, 15303)]