156967232

素因数分解:

$2^6\times {\mathrm{613}}^1\times {\mathrm{4001}}^1$

素因数の和:4626

約数の個数: 28

約数和(自身を含む): 312067956

約数和(自身を除く): 155100724

約数列:

[1, 2, 4, 8, 16, 32, 64, 613, 1226, 2452, 4001, 4904, 8002, 9808, 16004, 19616, 32008, 39232, 64016, 128032, 256064, 2452613, 4905226, 9810452, 19620904, 39241808, 78483616, 156967232]

約数ペア:

[(1, 156967232), (2, 78483616), (4, 39241808), (8, 19620904), (16, 9810452), (32, 4905226), (64, 2452613), (613, 256064), (1226, 128032), (2452, 64016), (4001, 39232), (4904, 32008), (8002, 19616), (9808, 16004)]