137315565

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{160603}}^1$

素因数の和:160633

約数の個数: 24

約数和(自身を含む): 250542240

約数和(自身を除く): 113226675

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 160603, 481809, 803015, 1445427, 2409045, 3051457, 7227135, 9154371, 15257285, 27463113, 45771855, 137315565]

約数ペア:

[(1, 137315565), (3, 45771855), (5, 27463113), (9, 15257285), (15, 9154371), (19, 7227135), (45, 3051457), (57, 2409045), (95, 1445427), (171, 803015), (285, 481809), (855, 160603)]