157044965

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9949}}^1$

素因数の和:10013

約数の個数: 32

約数和(自身を含む): 240710400

約数和(自身を除く): 83665435

約数列:

[1, 5, 7, 11, 35, 41, 55, 77, 205, 287, 385, 451, 1435, 2255, 3157, 9949, 15785, 49745, 69643, 109439, 348215, 407909, 547195, 766073, 2039545, 2855363, 3830365, 4486999, 14276815, 22434995, 31408993, 157044965]

約数ペア:

[(1, 157044965), (5, 31408993), (7, 22434995), (11, 14276815), (35, 4486999), (41, 3830365), (55, 2855363), (77, 2039545), (205, 766073), (287, 547195), (385, 407909), (451, 348215), (1435, 109439), (2255, 69643), (3157, 49745), (9949, 15785)]