143027744

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{235243}}^1$

素因数の和:235272

約数の個数: 24

約数和(自身を含む): 296407440

約数和(自身を除く): 153379696

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 235243, 470486, 940972, 1881944, 3763888, 4469617, 7527776, 8939234, 17878468, 35756936, 71513872, 143027744]

約数ペア:

[(1, 143027744), (2, 71513872), (4, 35756936), (8, 17878468), (16, 8939234), (19, 7527776), (32, 4469617), (38, 3763888), (76, 1881944), (152, 940972), (304, 470486), (608, 235243)]