135874690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{20011}}^1$

素因数の和:20122

約数の個数: 32

約数和(自身を含む): 282409344

約数和(自身を除く): 146534654

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 20011, 40022, 100055, 140077, 200110, 280154, 700385, 1400770, 1941067, 3882134, 9705335, 13587469, 19410670, 27174938, 67937345, 135874690]

約数ペア:

[(1, 135874690), (2, 67937345), (5, 27174938), (7, 19410670), (10, 13587469), (14, 9705335), (35, 3882134), (70, 1941067), (97, 1400770), (194, 700385), (485, 280154), (679, 200110), (970, 140077), (1358, 100055), (3395, 40022), (6790, 20011)]