181376136

素因数分解:

$2^3\times 3^2\times {\mathrm{2519113}}^1$

素因数の和:2519125

約数の個数: 24

約数和(自身を含む): 491227230

約数和(自身を除く): 309851094

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2519113, 5038226, 7557339, 10076452, 15114678, 20152904, 22672017, 30229356, 45344034, 60458712, 90688068, 181376136]

約数ペア:

[(1, 181376136), (2, 90688068), (3, 60458712), (4, 45344034), (6, 30229356), (8, 22672017), (9, 20152904), (12, 15114678), (18, 10076452), (24, 7557339), (36, 5038226), (72, 2519113)]