161477036

素因数分解:

$2^2\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{4093}}^1$

素因数の和:5513

約数の個数: 24

約数和(自身を含む): 323262240

約数和(自身を除く): 161785204

約数列:

[1, 2, 4, 7, 14, 28, 1409, 2818, 4093, 5636, 8186, 9863, 16372, 19726, 28651, 39452, 57302, 114604, 5767037, 11534074, 23068148, 40369259, 80738518, 161477036]

約数ペア:

[(1, 161477036), (2, 80738518), (4, 40369259), (7, 23068148), (14, 11534074), (28, 5767037), (1409, 114604), (2818, 57302), (4093, 39452), (5636, 28651), (8186, 19726), (9863, 16372)]