15305376

素因数分解:

$2^5\times 3^1\times {\mathrm{159431}}^1$

素因数の和:159444

約数の個数: 24

約数和(自身を含む): 40176864

約数和(自身を除く): 24871488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 159431, 318862, 478293, 637724, 956586, 1275448, 1913172, 2550896, 3826344, 5101792, 7652688, 15305376]

約数ペア:

[(1, 15305376), (2, 7652688), (3, 5101792), (4, 3826344), (6, 2550896), (8, 1913172), (12, 1275448), (16, 956586), (24, 637724), (32, 478293), (48, 318862), (96, 159431)]