159386256

素因数分解:

$2^4\times 3^2\times {\mathrm{311}}^1\times {\mathrm{3559}}^1$

素因数の和:3884

約数の個数: 60

約数和(自身を含む): 447620160

約数和(自身を除く): 288233904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 311, 622, 933, 1244, 1866, 2488, 2799, 3559, 3732, 4976, 5598, 7118, 7464, 10677, 11196, 14236, 14928, 21354, 22392, 28472, 32031, 42708, 44784, 56944, 64062, 85416, 128124, 170832, 256248, 512496, 1106849, 2213698, 3320547, 4427396, 6641094, 8854792, 9961641, 13282188, 17709584, 19923282, 26564376, 39846564, 53128752, 79693128, 159386256]

約数ペア:

[(1, 159386256), (2, 79693128), (3, 53128752), (4, 39846564), (6, 26564376), (8, 19923282), (9, 17709584), (12, 13282188), (16, 9961641), (18, 8854792), (24, 6641094), (36, 4427396), (48, 3320547), (72, 2213698), (144, 1106849), (311, 512496), (622, 256248), (933, 170832), (1244, 128124), (1866, 85416), (2488, 64062), (2799, 56944), (3559, 44784), (3732, 42708), (4976, 32031), (5598, 28472), (7118, 22392), (7464, 21354), (10677, 14928), (11196, 14236)]