142956682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{433}}^1$

素因数の和:838

約数の個数: 32

約数和(自身を含む): 240609600

約数和(自身を除く): 97652918

約数列:

[1, 2, 11, 22, 43, 86, 349, 433, 473, 698, 866, 946, 3839, 4763, 7678, 9526, 15007, 18619, 30014, 37238, 151117, 165077, 204809, 302234, 330154, 409618, 1662287, 3324574, 6498031, 12996062, 71478341, 142956682]

約数ペア:

[(1, 142956682), (2, 71478341), (11, 12996062), (22, 6498031), (43, 3324574), (86, 1662287), (349, 409618), (433, 330154), (473, 302234), (698, 204809), (866, 165077), (946, 151117), (3839, 37238), (4763, 30014), (7678, 18619), (9526, 15007)]