156729414988

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{147997}}^1$

素因数の和:148222

約数の個数: 48

約数和(自身を含む): 288816321024

約数和(自身を除く): 132086906036

約数列:

[1, 2, 4, 43, 47, 86, 94, 131, 172, 188, 262, 524, 2021, 4042, 5633, 6157, 8084, 11266, 12314, 22532, 24628, 147997, 264751, 295994, 529502, 591988, 1059004, 6363871, 6955859, 12727742, 13911718, 19387607, 25455484, 27823436, 38775214, 77550428, 299101937, 598203874, 833667101, 911217529, 1196407748, 1667334202, 1822435058, 3334668404, 3644870116, 39182353747, 78364707494, 156729414988]

約数ペア:

[(1, 156729414988), (2, 78364707494), (4, 39182353747), (43, 3644870116), (47, 3334668404), (86, 1822435058), (94, 1667334202), (131, 1196407748), (172, 911217529), (188, 833667101), (262, 598203874), (524, 299101937), (2021, 77550428), (4042, 38775214), (5633, 27823436), (6157, 25455484), (8084, 19387607), (11266, 13911718), (12314, 12727742), (22532, 6955859), (24628, 6363871), (147997, 1059004), (264751, 591988), (295994, 529502)]