159320912

素因数分解:

$2^4\times {\mathrm{1091}}^1\times {\mathrm{9127}}^1$

素因数の和:10226

約数の個数: 20

約数和(自身を含む): 309001056

約数和(自身を除く): 149680144

約数列:

[1, 2, 4, 8, 16, 1091, 2182, 4364, 8728, 9127, 17456, 18254, 36508, 73016, 146032, 9957557, 19915114, 39830228, 79660456, 159320912]

約数ペア:

[(1, 159320912), (2, 79660456), (4, 39830228), (8, 19915114), (16, 9957557), (1091, 146032), (2182, 73016), (4364, 36508), (8728, 18254), (9127, 17456)]