141535009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1087}}^1$

素因数の和:1213

約数の個数: 32

約数和(自身を含む): 188006400

約数和(自身を除く): 46471391

約数列:

[1, 7, 11, 19, 77, 89, 133, 209, 623, 979, 1087, 1463, 1691, 6853, 7609, 11837, 11957, 18601, 20653, 83699, 96743, 130207, 144571, 227183, 677201, 1064173, 1590281, 1838117, 7449211, 12866819, 20219287, 141535009]

約数ペア:

[(1, 141535009), (7, 20219287), (11, 12866819), (19, 7449211), (77, 1838117), (89, 1590281), (133, 1064173), (209, 677201), (623, 227183), (979, 144571), (1087, 130207), (1463, 96743), (1691, 83699), (6853, 20653), (7609, 18601), (11837, 11957)]