158520108284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1871}}^1\times {\mathrm{1245953}}^1$

素因数の和:1247845

約数の個数: 24

約数和(自身を含む): 293885661888

約数和(自身を除く): 135365553604

約数列:

[1, 2, 4, 17, 34, 68, 1871, 3742, 7484, 31807, 63614, 127228, 1245953, 2491906, 4983812, 21181201, 42362402, 84724804, 2331178063, 4662356126, 9324712252, 39630027071, 79260054142, 158520108284]

約数ペア:

[(1, 158520108284), (2, 79260054142), (4, 39630027071), (17, 9324712252), (34, 4662356126), (68, 2331178063), (1871, 84724804), (3742, 42362402), (7484, 21181201), (31807, 4983812), (63614, 2491906), (127228, 1245953)]