156987168118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2269}}^1\times {\mathrm{24763}}^1$

素因数の和:27172

約数の個数: 32

約数和(自身を含む): 259035402240

約数和(自身を除く): 102048234122

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2269, 2794, 4538, 24763, 24959, 49526, 49918, 272393, 288163, 544786, 576326, 3144901, 3169793, 6289802, 6339586, 34593911, 56187247, 69187822, 112374494, 618059717, 1236119434, 7135780369, 14271560738, 78493584059, 156987168118]

約数ペア:

[(1, 156987168118), (2, 78493584059), (11, 14271560738), (22, 7135780369), (127, 1236119434), (254, 618059717), (1397, 112374494), (2269, 69187822), (2794, 56187247), (4538, 34593911), (24763, 6339586), (24959, 6289802), (49526, 3169793), (49918, 3144901), (272393, 576326), (288163, 544786)]