15157276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2459}}^1$

素因数の和:2553

約数の個数: 24

約数和(自身を含む): 28103040

約数和(自身を除く): 12945764

約数列:

[1, 2, 4, 23, 46, 67, 92, 134, 268, 1541, 2459, 3082, 4918, 6164, 9836, 56557, 113114, 164753, 226228, 329506, 659012, 3789319, 7578638, 15157276]

約数ペア:

[(1, 15157276), (2, 7578638), (4, 3789319), (23, 659012), (46, 329506), (67, 226228), (92, 164753), (134, 113114), (268, 56557), (1541, 9836), (2459, 6164), (3082, 4918)]