15311136

素因数分解:

$2^5\times 3^1\times {\mathrm{159491}}^1$

素因数の和:159504

約数の個数: 24

約数和(自身を含む): 40191984

約数和(自身を除く): 24880848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 159491, 318982, 478473, 637964, 956946, 1275928, 1913892, 2551856, 3827784, 5103712, 7655568, 15311136]

約数ペア:

[(1, 15311136), (2, 7655568), (3, 5103712), (4, 3827784), (6, 2551856), (8, 1913892), (12, 1275928), (16, 956946), (24, 637964), (32, 478473), (48, 318982), (96, 159491)]