1156164045

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1639949}}^1$

素因数の和:1640004

約数の個数: 16

約数和(自身を含む): 1889222400

約数和(自身を除く): 733058355

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 1639949, 4919847, 8199745, 24599235, 77077603, 231232809, 385388015, 1156164045]

約数ペア:

[(1, 1156164045), (3, 385388015), (5, 231232809), (15, 77077603), (47, 24599235), (141, 8199745), (235, 4919847), (705, 1639949)]