162800936

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{1669}}^1$

素因数の和:1901

約数の個数: 32

約数和(自身を含む): 311121000

約数和(自身を除く): 148320064

約数列:

[1, 2, 4, 8, 89, 137, 178, 274, 356, 548, 712, 1096, 1669, 3338, 6676, 12193, 13352, 24386, 48772, 97544, 148541, 228653, 297082, 457306, 594164, 914612, 1188328, 1829224, 20350117, 40700234, 81400468, 162800936]

約数ペア:

[(1, 162800936), (2, 81400468), (4, 40700234), (8, 20350117), (89, 1829224), (137, 1188328), (178, 914612), (274, 594164), (356, 457306), (548, 297082), (712, 228653), (1096, 148541), (1669, 97544), (3338, 48772), (6676, 24386), (12193, 13352)]