131149626

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{225343}}^1$

素因数の和:225445

約数の個数: 16

約数和(自身を含む): 265004544

約数和(自身を除く): 133854918

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 225343, 450686, 676029, 1352058, 21858271, 43716542, 65574813, 131149626]

約数ペア:

[(1, 131149626), (2, 65574813), (3, 43716542), (6, 21858271), (97, 1352058), (194, 676029), (291, 450686), (582, 225343)]