145224216

素因数分解:

$2^3\times 3^2\times {\mathrm{2017003}}^1$

素因数の和:2017015

約数の個数: 24

約数和(自身を含む): 393315780

約数和(自身を除く): 248091564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2017003, 4034006, 6051009, 8068012, 12102018, 16136024, 18153027, 24204036, 36306054, 48408072, 72612108, 145224216]

約数ペア:

[(1, 145224216), (2, 72612108), (3, 48408072), (4, 36306054), (6, 24204036), (8, 18153027), (9, 16136024), (12, 12102018), (18, 8068012), (24, 6051009), (36, 4034006), (72, 2017003)]