150777956

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{389}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 307507200

約数和(自身を除く): 156729244

約数列:

[1, 2, 4, 7, 14, 28, 109, 127, 218, 254, 389, 436, 508, 763, 778, 889, 1526, 1556, 1778, 2723, 3052, 3556, 5446, 10892, 13843, 27686, 42401, 49403, 55372, 84802, 96901, 98806, 169604, 193802, 197612, 296807, 345821, 387604, 593614, 691642, 1187228, 1383284, 5384927, 10769854, 21539708, 37694489, 75388978, 150777956]

約数ペア:

[(1, 150777956), (2, 75388978), (4, 37694489), (7, 21539708), (14, 10769854), (28, 5384927), (109, 1383284), (127, 1187228), (218, 691642), (254, 593614), (389, 387604), (436, 345821), (508, 296807), (763, 197612), (778, 193802), (889, 169604), (1526, 98806), (1556, 96901), (1778, 84802), (2723, 55372), (3052, 49403), (3556, 42401), (5446, 27686), (10892, 13843)]