180229945

素因数分解:

$5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97159}}^1$

素因数の和:97224

約数の個数: 16

約数和(自身を含む): 251838720

約数和(自身を除く): 71608775

約数列:

[1, 5, 7, 35, 53, 265, 371, 1855, 97159, 485795, 680113, 3400565, 5149427, 25747135, 36045989, 180229945]

約数ペア:

[(1, 180229945), (5, 36045989), (7, 25747135), (35, 5149427), (53, 3400565), (265, 680113), (371, 485795), (1855, 97159)]