161500896

素因数分解:

$2^5\times 3^2\times {\mathrm{560767}}^1$

素因数の和:560783

約数の個数: 36

約数和(自身を含む): 459268992

約数和(自身を除く): 297768096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 560767, 1121534, 1682301, 2243068, 3364602, 4486136, 5046903, 6729204, 8972272, 10093806, 13458408, 17944544, 20187612, 26916816, 40375224, 53833632, 80750448, 161500896]

約数ペア:

[(1, 161500896), (2, 80750448), (3, 53833632), (4, 40375224), (6, 26916816), (8, 20187612), (9, 17944544), (12, 13458408), (16, 10093806), (18, 8972272), (24, 6729204), (32, 5046903), (36, 4486136), (48, 3364602), (72, 2243068), (96, 1682301), (144, 1121534), (288, 560767)]