156399744

素因数分解:

$2^7\times 3^1\times {\mathrm{407291}}^1$

素因数の和:407308

約数の個数: 32

約数和(自身を含む): 415437840

約数和(自身を除く): 259038096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 407291, 814582, 1221873, 1629164, 2443746, 3258328, 4887492, 6516656, 9774984, 13033312, 19549968, 26066624, 39099936, 52133248, 78199872, 156399744]

約数ペア:

[(1, 156399744), (2, 78199872), (3, 52133248), (4, 39099936), (6, 26066624), (8, 19549968), (12, 13033312), (16, 9774984), (24, 6516656), (32, 4887492), (48, 3258328), (64, 2443746), (96, 1629164), (128, 1221873), (192, 814582), (384, 407291)]