157637662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1601}}^1$

素因数の和:2164

約数の個数: 32

約数和(自身を含む): 291743424

約数和(自身を除く): 134105762

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 541, 1082, 1601, 3202, 3787, 7033, 7574, 11207, 14066, 20813, 22414, 41626, 49231, 98462, 145691, 291382, 866141, 1732282, 6062987, 11259833, 12125974, 22519666, 78818831, 157637662]

約数ペア:

[(1, 157637662), (2, 78818831), (7, 22519666), (13, 12125974), (14, 11259833), (26, 6062987), (91, 1732282), (182, 866141), (541, 291382), (1082, 145691), (1601, 98462), (3202, 49231), (3787, 41626), (7033, 22414), (7574, 20813), (11207, 14066)]