150500392

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 332144640

約数和(自身を除く): 181644248

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 211, 271, 329, 376, 422, 542, 658, 844, 1084, 1316, 1477, 1688, 1897, 2168, 2632, 2954, 3794, 5908, 7588, 9917, 11816, 12737, 15176, 19834, 25474, 39668, 50948, 57181, 69419, 79336, 89159, 101896, 114362, 138838, 178318, 228724, 277676, 356636, 400267, 457448, 555352, 713272, 800534, 1601068, 2687507, 3202136, 5375014, 10750028, 18812549, 21500056, 37625098, 75250196, 150500392]

約数ペア:

[(1, 150500392), (2, 75250196), (4, 37625098), (7, 21500056), (8, 18812549), (14, 10750028), (28, 5375014), (47, 3202136), (56, 2687507), (94, 1601068), (188, 800534), (211, 713272), (271, 555352), (329, 457448), (376, 400267), (422, 356636), (542, 277676), (658, 228724), (844, 178318), (1084, 138838), (1316, 114362), (1477, 101896), (1688, 89159), (1897, 79336), (2168, 69419), (2632, 57181), (2954, 50948), (3794, 39668), (5908, 25474), (7588, 19834), (9917, 15176), (11816, 12737)]