151730982

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{72047}}^1$

素因数の和:72074

約数の個数: 40

約数和(自身を含む): 366147936

約数和(自身を除く): 214416954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 72047, 144094, 216141, 432282, 648423, 936611, 1296846, 1873222, 1945269, 2809833, 3890538, 5619666, 5835807, 8429499, 11671614, 16858998, 25288497, 50576994, 75865491, 151730982]

約数ペア:

[(1, 151730982), (2, 75865491), (3, 50576994), (6, 25288497), (9, 16858998), (13, 11671614), (18, 8429499), (26, 5835807), (27, 5619666), (39, 3890538), (54, 2809833), (78, 1945269), (81, 1873222), (117, 1296846), (162, 936611), (234, 648423), (351, 432282), (702, 216141), (1053, 144094), (2106, 72047)]