156307230

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{173}}^1\times {\mathrm{10039}}^1$

素因数の和:10225

約数の個数: 48

約数和(自身を含む): 408788640

約数和(自身を除く): 252481410

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 173, 346, 519, 865, 1038, 1557, 1730, 2595, 3114, 5190, 7785, 10039, 15570, 20078, 30117, 50195, 60234, 90351, 100390, 150585, 180702, 301170, 451755, 903510, 1736747, 3473494, 5210241, 8683735, 10420482, 15630723, 17367470, 26051205, 31261446, 52102410, 78153615, 156307230]

約数ペア:

[(1, 156307230), (2, 78153615), (3, 52102410), (5, 31261446), (6, 26051205), (9, 17367470), (10, 15630723), (15, 10420482), (18, 8683735), (30, 5210241), (45, 3473494), (90, 1736747), (173, 903510), (346, 451755), (519, 301170), (865, 180702), (1038, 150585), (1557, 100390), (1730, 90351), (2595, 60234), (3114, 50195), (5190, 30117), (7785, 20078), (10039, 15570)]