159188785

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1$

素因数の和:805

約数の個数: 32

約数和(自身を含む): 224133120

約数和(自身を除く): 64944335

約数列:

[1, 5, 7, 35, 59, 127, 295, 413, 607, 635, 889, 2065, 3035, 4249, 4445, 7493, 21245, 35813, 37465, 52451, 77089, 179065, 250691, 262255, 385445, 539623, 1253455, 2698115, 4548251, 22741255, 31837757, 159188785]

約数ペア:

[(1, 159188785), (5, 31837757), (7, 22741255), (35, 4548251), (59, 2698115), (127, 1253455), (295, 539623), (413, 385445), (607, 262255), (635, 250691), (889, 179065), (2065, 77089), (3035, 52451), (4249, 37465), (4445, 35813), (7493, 21245)]