168889257544

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73558039}}^1$

素因数の和:73558093

約数の個数: 32

約数和(自身を含む): 370732521600

約数和(自身を除く): 201843264056

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 73558039, 147116078, 294232156, 514906273, 588464312, 1029812546, 2059625092, 3015879599, 4119250184, 6031759198, 12063518396, 21111157193, 24127036792, 42222314386, 84444628772, 168889257544]

約数ペア:

[(1, 168889257544), (2, 84444628772), (4, 42222314386), (7, 24127036792), (8, 21111157193), (14, 12063518396), (28, 6031759198), (41, 4119250184), (56, 3015879599), (82, 2059625092), (164, 1029812546), (287, 588464312), (328, 514906273), (574, 294232156), (1148, 147116078), (2296, 73558039)]