160199388

素因数分解:

$2^2\times 3^2\times {\mathrm{4449983}}^1$

素因数の和:4449993

約数の個数: 18

約数和(自身を含む): 404948544

約数和(自身を除く): 244749156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4449983, 8899966, 13349949, 17799932, 26699898, 40049847, 53399796, 80099694, 160199388]

約数ペア:

[(1, 160199388), (2, 80099694), (3, 53399796), (4, 40049847), (6, 26699898), (9, 17799932), (12, 13349949), (18, 8899966), (36, 4449983)]