142844568

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{160861}}^1$

素因数の和:160907

約数の個数: 32

約数和(自身を含む): 366765360

約数和(自身を除く): 223920792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 160861, 321722, 482583, 643444, 965166, 1286888, 1930332, 3860664, 5951857, 11903714, 17855571, 23807428, 35711142, 47614856, 71422284, 142844568]

約数ペア:

[(1, 142844568), (2, 71422284), (3, 47614856), (4, 35711142), (6, 23807428), (8, 17855571), (12, 11903714), (24, 5951857), (37, 3860664), (74, 1930332), (111, 1286888), (148, 965166), (222, 643444), (296, 482583), (444, 321722), (888, 160861)]