154368112

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{15739}}^1$

素因数の和:16360

約数の個数: 20

約数和(自身を含む): 299595160

約数和(自身を除く): 145227048

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 9808, 15739, 31478, 62956, 125912, 251824, 9648007, 19296014, 38592028, 77184056, 154368112]

約数ペア:

[(1, 154368112), (2, 77184056), (4, 38592028), (8, 19296014), (16, 9648007), (613, 251824), (1226, 125912), (2452, 62956), (4904, 31478), (9808, 15739)]