158520232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{66271}}^1$

素因数の和:66313

約数の個数: 32

約数和(自身を含む): 334010880

約数和(自身を除く): 175490648

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 66271, 132542, 265084, 530168, 861523, 1524233, 1723046, 3048466, 3446092, 6096932, 6892184, 12193864, 19815029, 39630058, 79260116, 158520232]

約数ペア:

[(1, 158520232), (2, 79260116), (4, 39630058), (8, 19815029), (13, 12193864), (23, 6892184), (26, 6096932), (46, 3446092), (52, 3048466), (92, 1723046), (104, 1524233), (184, 861523), (299, 530168), (598, 265084), (1196, 132542), (2392, 66271)]