158741694

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{17191}}^1$

素因数の和:17227

約数の個数: 48

約数和(自身を含む): 375473280

約数和(自身を除く): 216731586

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 9234, 17191, 34382, 51573, 103146, 154719, 309438, 326629, 464157, 653258, 928314, 979887, 1392471, 1959774, 2784942, 2939661, 4177413, 5879322, 8354826, 8818983, 17637966, 26456949, 52913898, 79370847, 158741694]

約数ペア:

[(1, 158741694), (2, 79370847), (3, 52913898), (6, 26456949), (9, 17637966), (18, 8818983), (19, 8354826), (27, 5879322), (38, 4177413), (54, 2939661), (57, 2784942), (81, 1959774), (114, 1392471), (162, 979887), (171, 928314), (243, 653258), (342, 464157), (486, 326629), (513, 309438), (1026, 154719), (1539, 103146), (3078, 51573), (4617, 34382), (9234, 17191)]