156943880086

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1942519}}^1$

素因数の和:1942756

約数の個数: 32

約数和(自身を含む): 279722880000

約数和(自身を除く): 122778999914

約数列:

[1, 2, 7, 14, 29, 58, 199, 203, 398, 406, 1393, 2786, 5771, 11542, 40397, 80794, 1942519, 3885038, 13597633, 27195266, 56333051, 112666102, 386561281, 394331357, 773122562, 788662714, 2705928967, 5411857934, 11210277149, 22420554298, 78471940043, 156943880086]

約数ペア:

[(1, 156943880086), (2, 78471940043), (7, 22420554298), (14, 11210277149), (29, 5411857934), (58, 2705928967), (199, 788662714), (203, 773122562), (398, 394331357), (406, 386561281), (1393, 112666102), (2786, 56333051), (5771, 27195266), (11542, 13597633), (40397, 3885038), (80794, 1942519)]