202075485

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{1619}}^1$

素因数の和:1837

約数の個数: 32

約数和(自身を含む): 331724160

約数和(自身を除く): 129648675

約数列:

[1, 3, 5, 15, 53, 157, 159, 265, 471, 785, 795, 1619, 2355, 4857, 8095, 8321, 24285, 24963, 41605, 85807, 124815, 254183, 257421, 429035, 762549, 1270915, 1287105, 3812745, 13471699, 40415097, 67358495, 202075485]

約数ペア:

[(1, 202075485), (3, 67358495), (5, 40415097), (15, 13471699), (53, 3812745), (157, 1287105), (159, 1270915), (265, 762549), (471, 429035), (785, 257421), (795, 254183), (1619, 124815), (2355, 85807), (4857, 41605), (8095, 24963), (8321, 24285)]