151814061

素因数分解:

$3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7507}}^1$

素因数の和:7630

約数の個数: 32

約数和(自身を含む): 259476480

約数和(自身を除く): 107662419

約数列:

[1, 3, 7, 9, 21, 27, 63, 107, 189, 321, 749, 963, 2247, 2889, 6741, 7507, 20223, 22521, 52549, 67563, 157647, 202689, 472941, 803249, 1418823, 2409747, 5622743, 7229241, 16868229, 21687723, 50604687, 151814061]

約数ペア:

[(1, 151814061), (3, 50604687), (7, 21687723), (9, 16868229), (21, 7229241), (27, 5622743), (63, 2409747), (107, 1418823), (189, 803249), (321, 472941), (749, 202689), (963, 157647), (2247, 67563), (2889, 52549), (6741, 22521), (7507, 20223)]