156799016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{33619}}^1$

素因数の和:33689

約数の個数: 32

約数和(自身を含む): 326786400

約数和(自身を除く): 169987384

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 4664, 33619, 67238, 134476, 268952, 369809, 739618, 1479236, 1781807, 2958472, 3563614, 7127228, 14254456, 19599877, 39199754, 78399508, 156799016]

約数ペア:

[(1, 156799016), (2, 78399508), (4, 39199754), (8, 19599877), (11, 14254456), (22, 7127228), (44, 3563614), (53, 2958472), (88, 1781807), (106, 1479236), (212, 739618), (424, 369809), (583, 268952), (1166, 134476), (2332, 67238), (4664, 33619)]