148014769

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{1123}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 178401280

約数和(自身を除く): 30386511

約数列:

[1, 7, 19, 133, 991, 1123, 6937, 7861, 18829, 21337, 131803, 149359, 1112893, 7790251, 21144967, 148014769]

約数ペア:

[(1, 148014769), (7, 21144967), (19, 7790251), (133, 1112893), (991, 149359), (1123, 131803), (6937, 21337), (7861, 18829)]