142272552

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{1549}}^1$

素因数の和:1690

約数の個数: 64

約数和(自身を含む): 368280000

約数和(自身を除く): 226007448

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 89, 129, 172, 178, 258, 267, 344, 356, 516, 534, 712, 1032, 1068, 1549, 2136, 3098, 3827, 4647, 6196, 7654, 9294, 11481, 12392, 15308, 18588, 22962, 30616, 37176, 45924, 66607, 91848, 133214, 137861, 199821, 266428, 275722, 399642, 413583, 532856, 551444, 799284, 827166, 1102888, 1598568, 1654332, 3308664, 5928023, 11856046, 17784069, 23712092, 35568138, 47424184, 71136276, 142272552]

約数ペア:

[(1, 142272552), (2, 71136276), (3, 47424184), (4, 35568138), (6, 23712092), (8, 17784069), (12, 11856046), (24, 5928023), (43, 3308664), (86, 1654332), (89, 1598568), (129, 1102888), (172, 827166), (178, 799284), (258, 551444), (267, 532856), (344, 413583), (356, 399642), (516, 275722), (534, 266428), (712, 199821), (1032, 137861), (1068, 133214), (1549, 91848), (2136, 66607), (3098, 45924), (3827, 37176), (4647, 30616), (6196, 22962), (7654, 18588), (9294, 15308), (11481, 12392)]