139655444848

素因数分解:

$2^4\times {\mathrm{227}}^1\times {\mathrm{263}}^1\times {\mathrm{146203}}^1$

素因数の和:146701

約数の個数: 40

約数和(自身を含む): 272809646208

約数和(自身を除く): 133154201360

約数列:

[1, 2, 4, 8, 16, 227, 263, 454, 526, 908, 1052, 1816, 2104, 3632, 4208, 59701, 119402, 146203, 238804, 292406, 477608, 584812, 955216, 1169624, 2339248, 33188081, 38451389, 66376162, 76902778, 132752324, 153805556, 265504648, 307611112, 531009296, 615222224, 8728465303, 17456930606, 34913861212, 69827722424, 139655444848]

約数ペア:

[(1, 139655444848), (2, 69827722424), (4, 34913861212), (8, 17456930606), (16, 8728465303), (227, 615222224), (263, 531009296), (454, 307611112), (526, 265504648), (908, 153805556), (1052, 132752324), (1816, 76902778), (2104, 66376162), (3632, 38451389), (4208, 33188081), (59701, 2339248), (119402, 1169624), (146203, 955216), (238804, 584812), (292406, 477608)]