143361536

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{14737}}^1$

素因数の和:14774

約数の個数: 40

約数和(自身を含む): 301539480

約数和(自身を除く): 158177944

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1216, 2432, 4864, 9728, 14737, 29474, 58948, 117896, 235792, 280003, 471584, 560006, 943168, 1120012, 1886336, 2240024, 3772672, 4480048, 7545344, 8960096, 17920192, 35840384, 71680768, 143361536]

約数ペア:

[(1, 143361536), (2, 71680768), (4, 35840384), (8, 17920192), (16, 8960096), (19, 7545344), (32, 4480048), (38, 3772672), (64, 2240024), (76, 1886336), (128, 1120012), (152, 943168), (256, 560006), (304, 471584), (512, 280003), (608, 235792), (1216, 117896), (2432, 58948), (4864, 29474), (9728, 14737)]