155682021

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 231662592

約数和(自身を除く): 75980571

約数列:

[1, 3, 11, 33, 83, 113, 249, 339, 503, 913, 1243, 1509, 2739, 3729, 5533, 9379, 16599, 28137, 41749, 56839, 103169, 125247, 170517, 309507, 459239, 625229, 1377717, 1875687, 4717637, 14152911, 51894007, 155682021]

約数ペア:

[(1, 155682021), (3, 51894007), (11, 14152911), (33, 4717637), (83, 1875687), (113, 1377717), (249, 625229), (339, 459239), (503, 309507), (913, 170517), (1243, 125247), (1509, 103169), (2739, 56839), (3729, 41749), (5533, 28137), (9379, 16599)]