307130256

素因数分解:

$2^4\times 3^2\times {\mathrm{2132849}}^1$

素因数の和:2132863

約数の個数: 30

約数和(自身を含む): 859538550

約数和(自身を除く): 552408294

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2132849, 4265698, 6398547, 8531396, 12797094, 17062792, 19195641, 25594188, 34125584, 38391282, 51188376, 76782564, 102376752, 153565128, 307130256]

約数ペア:

[(1, 307130256), (2, 153565128), (3, 102376752), (4, 76782564), (6, 51188376), (8, 38391282), (9, 34125584), (12, 25594188), (16, 19195641), (18, 17062792), (24, 12797094), (36, 8531396), (48, 6398547), (72, 4265698), (144, 2132849)]