149968235

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{50923}}^1$

素因数の和:50978

約数の個数: 16

約数和(自身を含む): 195548160

約数和(自身を除く): 45579925

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 50923, 254615, 967537, 1578613, 4837685, 7893065, 29993647, 149968235]

約数ペア:

[(1, 149968235), (5, 29993647), (19, 7893065), (31, 4837685), (95, 1578613), (155, 967537), (589, 254615), (2945, 50923)]