149252586

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{12829}}^1$

素因数の和:13118

約数の個数: 32

約数和(自身を含む): 342407040

約数和(自身を除く): 193154454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1662, 1939, 3878, 5817, 11634, 12829, 25658, 38487, 76974, 89803, 179606, 269409, 538818, 3553633, 7107266, 10660899, 21321798, 24875431, 49750862, 74626293, 149252586]

約数ペア:

[(1, 149252586), (2, 74626293), (3, 49750862), (6, 24875431), (7, 21321798), (14, 10660899), (21, 7107266), (42, 3553633), (277, 538818), (554, 269409), (831, 179606), (1662, 89803), (1939, 76974), (3878, 38487), (5817, 25658), (11634, 12829)]