155959376

素因数分解:

$2^4\times {\mathrm{1511}}^1\times {\mathrm{6451}}^1$

素因数の和:7970

約数の個数: 20

約数和(自身を含む): 302418144

約数和(自身を除く): 146458768

約数列:

[1, 2, 4, 8, 16, 1511, 3022, 6044, 6451, 12088, 12902, 24176, 25804, 51608, 103216, 9747461, 19494922, 38989844, 77979688, 155959376]

約数ペア:

[(1, 155959376), (2, 77979688), (4, 38989844), (8, 19494922), (16, 9747461), (1511, 103216), (3022, 51608), (6044, 25804), (6451, 24176), (12088, 12902)]