156778780282

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{19421}}^1\times {\mathrm{76157}}^1$

素因数の和:95633

約数の個数: 16

約数和(自身を含む): 239620789512

約数和(自身を除く): 82842009230

約数列:

[1, 2, 53, 106, 19421, 38842, 76157, 152314, 1029313, 2058626, 4036321, 8072642, 1479045097, 2958090194, 78389390141, 156778780282]

約数ペア:

[(1, 156778780282), (2, 78389390141), (53, 2958090194), (106, 1479045097), (19421, 8072642), (38842, 4036321), (76157, 2058626), (152314, 1029313)]