157047458888

素因数分解:

$2^3\times {\mathrm{1487}}^1\times {\mathrm{13201703}}^1$

素因数の和:13203196

約数の個数: 16

約数和(自身を含む): 294662033280

約数和(自身を除く): 137614574392

約数列:

[1, 2, 4, 8, 1487, 2974, 5948, 11896, 13201703, 26403406, 52806812, 105613624, 19630932361, 39261864722, 78523729444, 157047458888]

約数ペア:

[(1, 157047458888), (2, 78523729444), (4, 39261864722), (8, 19630932361), (1487, 105613624), (2974, 52806812), (5948, 26403406), (11896, 13201703)]