149040412

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{5077}}^1$

素因数の和:5301

約数の個数: 24

約数和(自身を含む): 268727760

約数和(自身を除く): 119687348

約数列:

[1, 2, 4, 41, 82, 164, 179, 358, 716, 5077, 7339, 10154, 14678, 20308, 29356, 208157, 416314, 832628, 908783, 1817566, 3635132, 37260103, 74520206, 149040412]

約数ペア:

[(1, 149040412), (2, 74520206), (4, 37260103), (41, 3635132), (82, 1817566), (164, 908783), (179, 832628), (358, 416314), (716, 208157), (5077, 29356), (7339, 20308), (10154, 14678)]