137804513932

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{769}}^1\times {\mathrm{258959}}^1$

素因数の和:259905

約数の個数: 24

約数和(自身を含む): 242868225600

約数和(自身を除く): 105063711668

約数列:

[1, 2, 4, 173, 346, 692, 769, 1538, 3076, 133037, 258959, 266074, 517918, 532148, 1035836, 44799907, 89599814, 179199628, 199139471, 398278942, 796557884, 34451128483, 68902256966, 137804513932]

約数ペア:

[(1, 137804513932), (2, 68902256966), (4, 34451128483), (173, 796557884), (346, 398278942), (692, 199139471), (769, 179199628), (1538, 89599814), (3076, 44799907), (133037, 1035836), (258959, 532148), (266074, 517918)]