143652496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{1559}}^1$

素因数の和:2023

約数の個数: 40

約数和(自身を含む): 300605760

約数和(自身を除く): 156953264

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 443, 886, 1559, 1772, 3118, 3544, 5759, 6236, 7088, 11518, 12472, 20267, 23036, 24944, 40534, 46072, 81068, 92144, 162136, 324272, 690637, 1381274, 2762548, 5525096, 8978281, 11050192, 17956562, 35913124, 71826248, 143652496]

約数ペア:

[(1, 143652496), (2, 71826248), (4, 35913124), (8, 17956562), (13, 11050192), (16, 8978281), (26, 5525096), (52, 2762548), (104, 1381274), (208, 690637), (443, 324272), (886, 162136), (1559, 92144), (1772, 81068), (3118, 46072), (3544, 40534), (5759, 24944), (6236, 23036), (7088, 20267), (11518, 12472)]