157597230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{107209}}^1$

素因数の和:107233

約数の個数: 48

約数和(自身を含む): 439989840

約数和(自身を除く): 282392610

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470, 107209, 214418, 321627, 536045, 643254, 750463, 1072090, 1500926, 1608135, 2251389, 3216270, 3752315, 4502778, 5253241, 7504630, 10506482, 11256945, 15759723, 22513890, 26266205, 31519446, 52532410, 78798615, 157597230]

約数ペア:

[(1, 157597230), (2, 78798615), (3, 52532410), (5, 31519446), (6, 26266205), (7, 22513890), (10, 15759723), (14, 11256945), (15, 10506482), (21, 7504630), (30, 5253241), (35, 4502778), (42, 3752315), (49, 3216270), (70, 2251389), (98, 1608135), (105, 1500926), (147, 1072090), (210, 750463), (245, 643254), (294, 536045), (490, 321627), (735, 214418), (1470, 107209)]