133156100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17293}}^1$

素因数の和:17325

約数の個数: 72

約数和(自身を含む): 360268608

約数和(自身を除く): 227112508

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 25, 28, 35, 44, 50, 55, 70, 77, 100, 110, 140, 154, 175, 220, 275, 308, 350, 385, 550, 700, 770, 1100, 1540, 1925, 3850, 7700, 17293, 34586, 69172, 86465, 121051, 172930, 190223, 242102, 345860, 380446, 432325, 484204, 605255, 760892, 864650, 951115, 1210510, 1331561, 1729300, 1902230, 2421020, 2663122, 3026275, 3804460, 4755575, 5326244, 6052550, 6657805, 9511150, 12105100, 13315610, 19022300, 26631220, 33289025, 66578050, 133156100]

約数ペア:

[(1, 133156100), (2, 66578050), (4, 33289025), (5, 26631220), (7, 19022300), (10, 13315610), (11, 12105100), (14, 9511150), (20, 6657805), (22, 6052550), (25, 5326244), (28, 4755575), (35, 3804460), (44, 3026275), (50, 2663122), (55, 2421020), (70, 1902230), (77, 1729300), (100, 1331561), (110, 1210510), (140, 951115), (154, 864650), (175, 760892), (220, 605255), (275, 484204), (308, 432325), (350, 380446), (385, 345860), (550, 242102), (700, 190223), (770, 172930), (1100, 121051), (1540, 86465), (1925, 69172), (3850, 34586), (7700, 17293)]