156960900016

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{50829307}}^1$

素因数の和:50829508

約数の個数: 20

約数和(自身を含む): 305687458312

約数和(自身を除く): 148726558296

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 50829307, 101658614, 203317228, 406634456, 813268912, 9810056251, 19620112502, 39240225004, 78480450008, 156960900016]

約数ペア:

[(1, 156960900016), (2, 78480450008), (4, 39240225004), (8, 19620112502), (16, 9810056251), (193, 813268912), (386, 406634456), (772, 203317228), (1544, 101658614), (3088, 50829307)]