160638615

素因数分解:

$3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1049}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 288943200

約数和(自身を除く): 128304585

約数列:

[1, 3, 5, 9, 15, 41, 45, 83, 123, 205, 249, 369, 415, 615, 747, 1049, 1245, 1845, 3147, 3403, 3735, 5245, 9441, 10209, 15735, 17015, 30627, 43009, 47205, 51045, 87067, 129027, 153135, 215045, 261201, 387081, 435335, 645135, 783603, 1306005, 1935405, 3569747, 3918015, 10709241, 17848735, 32127723, 53546205, 160638615]

約数ペア:

[(1, 160638615), (3, 53546205), (5, 32127723), (9, 17848735), (15, 10709241), (41, 3918015), (45, 3569747), (83, 1935405), (123, 1306005), (205, 783603), (249, 645135), (369, 435335), (415, 387081), (615, 261201), (747, 215045), (1049, 153135), (1245, 129027), (1845, 87067), (3147, 51045), (3403, 47205), (3735, 43009), (5245, 30627), (9441, 17015), (10209, 15735)]