159468906

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{63131}}^1$

素因数の和:63557

約数の個数: 16

約数和(自身を含む): 319700448

約数和(自身を除く): 160231542

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2526, 63131, 126262, 189393, 378786, 26578151, 53156302, 79734453, 159468906]

約数ペア:

[(1, 159468906), (2, 79734453), (3, 53156302), (6, 26578151), (421, 378786), (842, 189393), (1263, 126262), (2526, 63131)]