156957109517

素因数分解:

${\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{11161}}^1$

素因数の和:11410

約数の個数: 32

約数和(自身を含む): 175651482720

約数和(自身を除く): 18694373203

約数列:

[1, 13, 37, 169, 173, 481, 2197, 2249, 6253, 6401, 11161, 29237, 81289, 83213, 145093, 380081, 412957, 1081769, 1886209, 1930853, 5368441, 14062997, 24520717, 25101089, 69789733, 71441561, 326314157, 907266529, 928740293, 4242084041, 12073623809, 156957109517]

約数ペア:

[(1, 156957109517), (13, 12073623809), (37, 4242084041), (169, 928740293), (173, 907266529), (481, 326314157), (2197, 71441561), (2249, 69789733), (6253, 25101089), (6401, 24520717), (11161, 14062997), (29237, 5368441), (81289, 1930853), (83213, 1886209), (145093, 1081769), (380081, 412957)]