149838768

素因数分解:

$2^4\times 3^3\times {\mathrm{346849}}^1$

素因数の和:346866

約数の個数: 40

約数和(自身を含む): 430094000

約数和(自身を除く): 280255232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 346849, 693698, 1040547, 1387396, 2081094, 2774792, 3121641, 4162188, 5549584, 6243282, 8324376, 9364923, 12486564, 16648752, 18729846, 24973128, 37459692, 49946256, 74919384, 149838768]

約数ペア:

[(1, 149838768), (2, 74919384), (3, 49946256), (4, 37459692), (6, 24973128), (8, 18729846), (9, 16648752), (12, 12486564), (16, 9364923), (18, 8324376), (24, 6243282), (27, 5549584), (36, 4162188), (48, 3121641), (54, 2774792), (72, 2081094), (108, 1387396), (144, 1040547), (216, 693698), (432, 346849)]