159914384

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19559}}^1$

素因数の和:19647

約数の個数: 40

約数和(自身を含む): 358965120

約数和(自身を除く): 199050736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 19559, 39118, 78236, 136913, 156472, 273826, 312944, 547652, 1095304, 1427807, 2190608, 2855614, 5711228, 9994649, 11422456, 19989298, 22844912, 39978596, 79957192, 159914384]

約数ペア:

[(1, 159914384), (2, 79957192), (4, 39978596), (7, 22844912), (8, 19989298), (14, 11422456), (16, 9994649), (28, 5711228), (56, 2855614), (73, 2190608), (112, 1427807), (146, 1095304), (292, 547652), (511, 312944), (584, 273826), (1022, 156472), (1168, 136913), (2044, 78236), (4088, 39118), (8176, 19559)]