133880586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{74131}}^1$

素因数の和:74186

約数の個数: 32

約数和(自身を含む): 313133568

約数和(自身を除く): 179252982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 129, 258, 301, 602, 903, 1806, 74131, 148262, 222393, 444786, 518917, 1037834, 1556751, 3113502, 3187633, 6375266, 9562899, 19125798, 22313431, 44626862, 66940293, 133880586]

約数ペア:

[(1, 133880586), (2, 66940293), (3, 44626862), (6, 22313431), (7, 19125798), (14, 9562899), (21, 6375266), (42, 3187633), (43, 3113502), (86, 1556751), (129, 1037834), (258, 518917), (301, 444786), (602, 222393), (903, 148262), (1806, 74131)]