315422244

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{105563}}^1$

素因数の和:105656

約数の個数: 36

約数和(自身を含む): 806931216

約数和(自身を除く): 491508972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 105563, 211126, 316689, 422252, 633378, 950067, 1266756, 1900134, 3800268, 8761729, 17523458, 26285187, 35046916, 52570374, 78855561, 105140748, 157711122, 315422244]

約数ペア:

[(1, 315422244), (2, 157711122), (3, 105140748), (4, 78855561), (6, 52570374), (9, 35046916), (12, 26285187), (18, 17523458), (36, 8761729), (83, 3800268), (166, 1900134), (249, 1266756), (332, 950067), (498, 633378), (747, 422252), (996, 316689), (1494, 211126), (2988, 105563)]