157020105004

素因数分解:

$2^2\times 7^1\times {\mathrm{15679}}^1\times {\mathrm{357667}}^1$

素因数の和:373357

約数の個数: 24

約数和(自身を含む): 314061117440

約数和(自身を除く): 157041012436

約数列:

[1, 2, 4, 7, 14, 28, 15679, 31358, 62716, 109753, 219506, 357667, 439012, 715334, 1430668, 2503669, 5007338, 10014676, 5607860893, 11215721786, 22431443572, 39255026251, 78510052502, 157020105004]

約数ペア:

[(1, 157020105004), (2, 78510052502), (4, 39255026251), (7, 22431443572), (14, 11215721786), (28, 5607860893), (15679, 10014676), (31358, 5007338), (62716, 2503669), (109753, 1430668), (219506, 715334), (357667, 439012)]