155875792

素因数分解:

$2^4\times {\mathrm{739}}^1\times {\mathrm{13183}}^1$

素因数の和:13930

約数の個数: 20

約数和(自身を含む): 302440960

約数和(自身を除く): 146565168

約数列:

[1, 2, 4, 8, 16, 739, 1478, 2956, 5912, 11824, 13183, 26366, 52732, 105464, 210928, 9742237, 19484474, 38968948, 77937896, 155875792]

約数ペア:

[(1, 155875792), (2, 77937896), (4, 38968948), (8, 19484474), (16, 9742237), (739, 210928), (1478, 105464), (2956, 52732), (5912, 26366), (11824, 13183)]