155087448080

素因数分解:

$2^4\times 5^1\times {\mathrm{563}}^1\times {\mathrm{3443327}}^1$

素因数の和:3443903

約数の個数: 40

約数和(自身を含む): 361218880512

約数和(自身を除く): 206131432432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 563, 1126, 2252, 2815, 4504, 5630, 9008, 11260, 22520, 45040, 3443327, 6886654, 13773308, 17216635, 27546616, 34433270, 55093232, 68866540, 137733080, 275466160, 1938593101, 3877186202, 7754372404, 9692965505, 15508744808, 19385931010, 31017489616, 38771862020, 77543724040, 155087448080]

約数ペア:

[(1, 155087448080), (2, 77543724040), (4, 38771862020), (5, 31017489616), (8, 19385931010), (10, 15508744808), (16, 9692965505), (20, 7754372404), (40, 3877186202), (80, 1938593101), (563, 275466160), (1126, 137733080), (2252, 68866540), (2815, 55093232), (4504, 34433270), (5630, 27546616), (9008, 17216635), (11260, 13773308), (22520, 6886654), (45040, 3443327)]