157066947051

素因数分解:

$3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{269887}}^1$

素因数の和:270048

約数の個数: 48

約数和(自身を含む): 252537440256

約数和(自身を除く): 95470493205

約数列:

[1, 3, 7, 21, 37, 49, 107, 111, 147, 259, 321, 749, 777, 1813, 2247, 3959, 5243, 5439, 11877, 15729, 27713, 83139, 193991, 269887, 581973, 809661, 1889209, 5667627, 9985819, 13224463, 28877909, 29957457, 39673389, 69900733, 86633727, 202145363, 209702199, 489305131, 606436089, 1068482633, 1415017541, 1467915393, 3205447899, 4245052623, 7479378431, 22438135293, 52355649017, 157066947051]

約数ペア:

[(1, 157066947051), (3, 52355649017), (7, 22438135293), (21, 7479378431), (37, 4245052623), (49, 3205447899), (107, 1467915393), (111, 1415017541), (147, 1068482633), (259, 606436089), (321, 489305131), (749, 209702199), (777, 202145363), (1813, 86633727), (2247, 69900733), (3959, 39673389), (5243, 29957457), (5439, 28877909), (11877, 13224463), (15729, 9985819), (27713, 5667627), (83139, 1889209), (193991, 809661), (269887, 581973)]