165157552

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{50849}}^1$

素因数の和:50893

約数の個数: 40

約数和(自身を含む): 378324000

約数和(自身を除く): 213166448

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 50849, 101698, 203396, 355943, 406792, 711886, 813584, 1423772, 1474621, 2847544, 2949242, 5695088, 5898484, 10322347, 11796968, 20644694, 23593936, 41289388, 82578776, 165157552]

約数ペア:

[(1, 165157552), (2, 82578776), (4, 41289388), (7, 23593936), (8, 20644694), (14, 11796968), (16, 10322347), (28, 5898484), (29, 5695088), (56, 2949242), (58, 2847544), (112, 1474621), (116, 1423772), (203, 813584), (232, 711886), (406, 406792), (464, 355943), (812, 203396), (1624, 101698), (3248, 50849)]