157551444

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{257437}}^1$

素因数の和:257464

約数の個数: 36

約数和(自身を含む): 421683444

約数和(自身を除く): 264132000

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 257437, 514874, 772311, 1029748, 1544622, 2316933, 3089244, 4376429, 4633866, 8752858, 9267732, 13129287, 17505716, 26258574, 39387861, 52517148, 78775722, 157551444]

約数ペア:

[(1, 157551444), (2, 78775722), (3, 52517148), (4, 39387861), (6, 26258574), (9, 17505716), (12, 13129287), (17, 9267732), (18, 8752858), (34, 4633866), (36, 4376429), (51, 3089244), (68, 2316933), (102, 1544622), (153, 1029748), (204, 772311), (306, 514874), (612, 257437)]