156728424354

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1181}}^1\times {\mathrm{17737}}^1$

素因数の和:18995

約数の個数: 64

約数和(自身を含む): 332106445440

約数和(自身を除く): 175378021086

約数列:

[1, 2, 3, 6, 29, 43, 58, 86, 87, 129, 174, 258, 1181, 1247, 2362, 2494, 3543, 3741, 7086, 7482, 17737, 34249, 35474, 50783, 53211, 68498, 101566, 102747, 106422, 152349, 205494, 304698, 514373, 762691, 1028746, 1472707, 1525382, 1543119, 2288073, 2945414, 3086238, 4418121, 4576146, 8836242, 20947397, 22118039, 41894794, 44236078, 62842191, 66354117, 125684382, 132708234, 607474513, 900738071, 1214949026, 1801476142, 1822423539, 2702214213, 3644847078, 5404428426, 26121404059, 52242808118, 78364212177, 156728424354]

約数ペア:

[(1, 156728424354), (2, 78364212177), (3, 52242808118), (6, 26121404059), (29, 5404428426), (43, 3644847078), (58, 2702214213), (86, 1822423539), (87, 1801476142), (129, 1214949026), (174, 900738071), (258, 607474513), (1181, 132708234), (1247, 125684382), (2362, 66354117), (2494, 62842191), (3543, 44236078), (3741, 41894794), (7086, 22118039), (7482, 20947397), (17737, 8836242), (34249, 4576146), (35474, 4418121), (50783, 3086238), (53211, 2945414), (68498, 2288073), (101566, 1543119), (102747, 1525382), (106422, 1472707), (152349, 1028746), (205494, 762691), (304698, 514373)]