158754958

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{9679}}^1$

素因数の和:9879

約数の個数: 16

約数和(自身を含む): 243936000

約数和(自身を除く): 85181042

約数列:

[1, 2, 59, 118, 139, 278, 8201, 9679, 16402, 19358, 571061, 1142122, 1345381, 2690762, 79377479, 158754958]

約数ペア:

[(1, 158754958), (2, 79377479), (59, 2690762), (118, 1345381), (139, 1142122), (278, 571061), (8201, 19358), (9679, 16402)]