153260030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199039}}^1$

素因数の和:199064

約数の個数: 32

約数和(自身を含む): 343941120

約数和(自身を除く): 190681090

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 199039, 398078, 995195, 1393273, 1990390, 2189429, 2786546, 4378858, 6966365, 10947145, 13932730, 15326003, 21894290, 30652006, 76630015, 153260030]

約数ペア:

[(1, 153260030), (2, 76630015), (5, 30652006), (7, 21894290), (10, 15326003), (11, 13932730), (14, 10947145), (22, 6966365), (35, 4378858), (55, 2786546), (70, 2189429), (77, 1990390), (110, 1393273), (154, 995195), (385, 398078), (770, 199039)]