157132728

素因数分解:

$2^3\times 3^2\times {\mathrm{2182399}}^1$

素因数の和:2182411

約数の個数: 24

約数和(自身を含む): 425568000

約数和(自身を除く): 268435272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2182399, 4364798, 6547197, 8729596, 13094394, 17459192, 19641591, 26188788, 39283182, 52377576, 78566364, 157132728]

約数ペア:

[(1, 157132728), (2, 78566364), (3, 52377576), (4, 39283182), (6, 26188788), (8, 19641591), (9, 17459192), (12, 13094394), (18, 8729596), (24, 6547197), (36, 4364798), (72, 2182399)]