156939469623

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{703957}}^1$

素因数の和:704348

約数の個数: 32

約数和(自身を含む): 243287884800

約数和(自身を除く): 86348415177

約数列:

[1, 3, 9, 23, 27, 69, 207, 359, 621, 1077, 3231, 8257, 9693, 24771, 74313, 222939, 703957, 2111871, 6335613, 16191011, 19006839, 48573033, 145719099, 252720563, 437157297, 758161689, 2274485067, 5812572949, 6823455201, 17437718847, 52313156541, 156939469623]

約数ペア:

[(1, 156939469623), (3, 52313156541), (9, 17437718847), (23, 6823455201), (27, 5812572949), (69, 2274485067), (207, 758161689), (359, 437157297), (621, 252720563), (1077, 145719099), (3231, 48573033), (8257, 19006839), (9693, 16191011), (24771, 6335613), (74313, 2111871), (222939, 703957)]