165053264

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1889}}^1$

素因数の和:2067

約数の個数: 40

約数和(自身を含む): 329978880

約数和(自身を除く): 164925616

約数列:

[1, 2, 4, 8, 16, 43, 86, 127, 172, 254, 344, 508, 688, 1016, 1889, 2032, 3778, 5461, 7556, 10922, 15112, 21844, 30224, 43688, 81227, 87376, 162454, 239903, 324908, 479806, 649816, 959612, 1299632, 1919224, 3838448, 10315829, 20631658, 41263316, 82526632, 165053264]

約数ペア:

[(1, 165053264), (2, 82526632), (4, 41263316), (8, 20631658), (16, 10315829), (43, 3838448), (86, 1919224), (127, 1299632), (172, 959612), (254, 649816), (344, 479806), (508, 324908), (688, 239903), (1016, 162454), (1889, 87376), (2032, 81227), (3778, 43688), (5461, 30224), (7556, 21844), (10922, 15112)]