155002610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{3391}}^1$

素因数の和:4058

約数の個数: 32

約数和(自身を含む): 319444992

約数和(自身を除く): 164442382

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 653, 1306, 3265, 3391, 4571, 6530, 6782, 9142, 16955, 22855, 23737, 33910, 45710, 47474, 118685, 237370, 2214323, 4428646, 11071615, 15500261, 22143230, 31000522, 77501305, 155002610]

約数ペア:

[(1, 155002610), (2, 77501305), (5, 31000522), (7, 22143230), (10, 15500261), (14, 11071615), (35, 4428646), (70, 2214323), (653, 237370), (1306, 118685), (3265, 47474), (3391, 45710), (4571, 33910), (6530, 23737), (6782, 22855), (9142, 16955)]