151234160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24551}}^1$

素因数の和:24582

約数の個数: 80

約数和(自身を含む): 438400512

約数和(自身を除く): 287166352

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 24551, 49102, 98204, 122755, 171857, 196408, 245510, 270061, 343714, 392816, 491020, 540122, 687428, 859285, 982040, 1080244, 1350305, 1374856, 1718570, 1890427, 1964080, 2160488, 2700610, 2749712, 3437140, 3780854, 4320976, 5401220, 6874280, 7561708, 9452135, 10802440, 13748560, 15123416, 18904270, 21604880, 30246832, 37808540, 75617080, 151234160]

約数ペア:

[(1, 151234160), (2, 75617080), (4, 37808540), (5, 30246832), (7, 21604880), (8, 18904270), (10, 15123416), (11, 13748560), (14, 10802440), (16, 9452135), (20, 7561708), (22, 6874280), (28, 5401220), (35, 4320976), (40, 3780854), (44, 3437140), (55, 2749712), (56, 2700610), (70, 2160488), (77, 1964080), (80, 1890427), (88, 1718570), (110, 1374856), (112, 1350305), (140, 1080244), (154, 982040), (176, 859285), (220, 687428), (280, 540122), (308, 491020), (385, 392816), (440, 343714), (560, 270061), (616, 245510), (770, 196408), (880, 171857), (1232, 122755), (1540, 98204), (3080, 49102), (6160, 24551)]