156662512

素因数分解:

$2^4\times {\mathrm{1031}}^1\times {\mathrm{9497}}^1$

素因数の和:10536

約数の個数: 20

約数和(自身を含む): 303860016

約数和(自身を除く): 147197504

約数列:

[1, 2, 4, 8, 16, 1031, 2062, 4124, 8248, 9497, 16496, 18994, 37988, 75976, 151952, 9791407, 19582814, 39165628, 78331256, 156662512]

約数ペア:

[(1, 156662512), (2, 78331256), (4, 39165628), (8, 19582814), (16, 9791407), (1031, 151952), (2062, 75976), (4124, 37988), (8248, 18994), (9497, 16496)]