169212744

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{15773}}^1$

素因数の和:15934

約数の個数: 48

約数和(自身を含む): 461389500

約数和(自身を除く): 292176756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 15773, 31546, 47319, 63092, 94638, 126184, 141957, 189276, 283914, 378552, 567828, 1135656, 2350177, 4700354, 7050531, 9400708, 14101062, 18801416, 21151593, 28202124, 42303186, 56404248, 84606372, 169212744]

約数ペア:

[(1, 169212744), (2, 84606372), (3, 56404248), (4, 42303186), (6, 28202124), (8, 21151593), (9, 18801416), (12, 14101062), (18, 9400708), (24, 7050531), (36, 4700354), (72, 2350177), (149, 1135656), (298, 567828), (447, 378552), (596, 283914), (894, 189276), (1192, 141957), (1341, 126184), (1788, 94638), (2682, 63092), (3576, 47319), (5364, 31546), (10728, 15773)]