172078794

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{562349}}^1$

素因数の和:562374

約数の個数: 24

約数和(自身を含む): 394769700

約数和(自身を除く): 222690906

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 562349, 1124698, 1687047, 3374094, 5061141, 9559933, 10122282, 19119866, 28679799, 57359598, 86039397, 172078794]

約数ペア:

[(1, 172078794), (2, 86039397), (3, 57359598), (6, 28679799), (9, 19119866), (17, 10122282), (18, 9559933), (34, 5061141), (51, 3374094), (102, 1687047), (153, 1124698), (306, 562349)]