129096578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{115471}}^1$

素因数の和:115529

約数の個数: 16

約数和(自身を含む): 213392256

約数和(自身を除く): 84295678

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 115471, 230942, 1501123, 3002246, 4965253, 9930506, 64548289, 129096578]

約数ペア:

[(1, 129096578), (2, 64548289), (13, 9930506), (26, 4965253), (43, 3002246), (86, 1501123), (559, 230942), (1118, 115471)]