155427835678

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1249}}^1\times {\mathrm{2705257}}^1$

素因数の和:2706531

約数の個数: 16

約数和(自身を含む): 243473220000

約数和(自身を除く): 88045384322

約数列:

[1, 2, 23, 46, 1249, 2498, 28727, 57454, 2705257, 5410514, 62220911, 124441822, 3378865993, 6757731986, 77713917839, 155427835678]

約数ペア:

[(1, 155427835678), (2, 77713917839), (23, 6757731986), (46, 3378865993), (1249, 124441822), (2498, 62220911), (28727, 5410514), (57454, 2705257)]