149156462

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{1567}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 276068352

約数和(自身を除く): 126911890

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 523, 1046, 1567, 3134, 3661, 6799, 7322, 10969, 13598, 20371, 21938, 40742, 47593, 95186, 142597, 285194, 819541, 1639082, 5736787, 10654033, 11473574, 21308066, 74578231, 149156462]

約数ペア:

[(1, 149156462), (2, 74578231), (7, 21308066), (13, 11473574), (14, 10654033), (26, 5736787), (91, 1639082), (182, 819541), (523, 285194), (1046, 142597), (1567, 95186), (3134, 47593), (3661, 40742), (6799, 21938), (7322, 20371), (10969, 13598)]