180120698303

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{13284217}}^1$

素因数の和:13284386

約数の個数: 16

約数和(自身を含む): 223174862400

約数和(自身を除く): 43054164097

約数列:

[1, 7, 13, 91, 149, 1043, 1937, 13559, 13284217, 92989519, 172694821, 1208863747, 1979348333, 13855438331, 25731528329, 180120698303]

約数ペア:

[(1, 180120698303), (7, 25731528329), (13, 13855438331), (91, 1979348333), (149, 1208863747), (1043, 172694821), (1937, 92989519), (13559, 13284217)]