163117024

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{17761}}^1$

素因数の和:17819

約数の個数: 48

約数和(自身を含む): 375986016

約数和(自身を除く): 212868992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 17761, 35522, 71044, 124327, 142088, 248654, 284176, 497308, 568352, 728201, 994616, 1456402, 1989232, 2912804, 3978464, 5097407, 5825608, 10194814, 11651216, 20389628, 23302432, 40779256, 81558512, 163117024]

約数ペア:

[(1, 163117024), (2, 81558512), (4, 40779256), (7, 23302432), (8, 20389628), (14, 11651216), (16, 10194814), (28, 5825608), (32, 5097407), (41, 3978464), (56, 2912804), (82, 1989232), (112, 1456402), (164, 994616), (224, 728201), (287, 568352), (328, 497308), (574, 284176), (656, 248654), (1148, 142088), (1312, 124327), (2296, 71044), (4592, 35522), (9184, 17761)]