164017245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{29473}}^1$

素因数の和:29541

約数の個数: 32

約数和(自身を含む): 305586432

約数和(自身を除く): 141569187

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 5565, 29473, 88419, 147365, 206311, 442095, 618933, 1031555, 1562069, 3094665, 4686207, 7810345, 10934483, 23431035, 32803449, 54672415, 164017245]

約数ペア:

[(1, 164017245), (3, 54672415), (5, 32803449), (7, 23431035), (15, 10934483), (21, 7810345), (35, 4686207), (53, 3094665), (105, 1562069), (159, 1031555), (265, 618933), (371, 442095), (795, 206311), (1113, 147365), (1855, 88419), (5565, 29473)]