141485900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{83227}}^1$

素因数の和:83258

約数の個数: 36

約数和(自身を含む): 325088568

約数和(自身を除く): 183602668

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 83227, 166454, 332908, 416135, 832270, 1414859, 1664540, 2080675, 2829718, 4161350, 5659436, 7074295, 8322700, 14148590, 28297180, 35371475, 70742950, 141485900]

約数ペア:

[(1, 141485900), (2, 70742950), (4, 35371475), (5, 28297180), (10, 14148590), (17, 8322700), (20, 7074295), (25, 5659436), (34, 4161350), (50, 2829718), (68, 2080675), (85, 1664540), (100, 1414859), (170, 832270), (340, 416135), (425, 332908), (850, 166454), (1700, 83227)]