158157432

素因数分解:

$2^3\times 3^2\times {\mathrm{1409}}^1\times {\mathrm{1559}}^1$

素因数の和:2980

約数の個数: 48

約数和(自身を含む): 428922000

約数和(自身を除く): 270764568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1409, 1559, 2818, 3118, 4227, 4677, 5636, 6236, 8454, 9354, 11272, 12472, 12681, 14031, 16908, 18708, 25362, 28062, 33816, 37416, 50724, 56124, 101448, 112248, 2196631, 4393262, 6589893, 8786524, 13179786, 17573048, 19769679, 26359572, 39539358, 52719144, 79078716, 158157432]

約数ペア:

[(1, 158157432), (2, 79078716), (3, 52719144), (4, 39539358), (6, 26359572), (8, 19769679), (9, 17573048), (12, 13179786), (18, 8786524), (24, 6589893), (36, 4393262), (72, 2196631), (1409, 112248), (1559, 101448), (2818, 56124), (3118, 50724), (4227, 37416), (4677, 33816), (5636, 28062), (6236, 25362), (8454, 18708), (9354, 16908), (11272, 14031), (12472, 12681)]