140162478

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{240829}}^1$

素因数の和:240931

約数の個数: 16

約数和(自身を含む): 283216080

約数和(自身を除く): 143053602

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 240829, 481658, 722487, 1444974, 23360413, 46720826, 70081239, 140162478]

約数ペア:

[(1, 140162478), (2, 70081239), (3, 46720826), (6, 23360413), (97, 1444974), (194, 722487), (291, 481658), (582, 240829)]