15321222106

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{375281}}^1$

素因数の和:375569

約数の個数: 16

約数和(自身を含む): 23305012200

約数和(自身を除く): 7983790094

約数列:

[1, 2, 137, 149, 274, 298, 20413, 40826, 375281, 750562, 51413497, 55916869, 102826994, 111833738, 7660611053, 15321222106]

約数ペア:

[(1, 15321222106), (2, 7660611053), (137, 111833738), (149, 102826994), (274, 55916869), (298, 51413497), (20413, 750562), (40826, 375281)]