149760384

素因数分解:

$2^7\times 3^1\times {\mathrm{390001}}^1$

素因数の和:390018

約数の個数: 32

約数和(自身を含む): 397802040

約数和(自身を除く): 248041656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 390001, 780002, 1170003, 1560004, 2340006, 3120008, 4680012, 6240016, 9360024, 12480032, 18720048, 24960064, 37440096, 49920128, 74880192, 149760384]

約数ペア:

[(1, 149760384), (2, 74880192), (3, 49920128), (4, 37440096), (6, 24960064), (8, 18720048), (12, 12480032), (16, 9360024), (24, 6240016), (32, 4680012), (48, 3120008), (64, 2340006), (96, 1560004), (128, 1170003), (192, 780002), (384, 390001)]