164890992

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{2143}}^1$

素因数の和:2390

約数の個数: 80

約数和(自身を含む): 489175040

約数和(自身を除く): 324284048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 229, 336, 458, 687, 916, 1374, 1603, 1832, 2143, 2748, 3206, 3664, 4286, 4809, 5496, 6412, 6429, 8572, 9618, 10992, 12824, 12858, 15001, 17144, 19236, 25648, 25716, 30002, 34288, 38472, 45003, 51432, 60004, 76944, 90006, 102864, 120008, 180012, 240016, 360024, 490747, 720048, 981494, 1472241, 1962988, 2944482, 3435229, 3925976, 5888964, 6870458, 7851952, 10305687, 11777928, 13740916, 20611374, 23555856, 27481832, 41222748, 54963664, 82445496, 164890992]

約数ペア:

[(1, 164890992), (2, 82445496), (3, 54963664), (4, 41222748), (6, 27481832), (7, 23555856), (8, 20611374), (12, 13740916), (14, 11777928), (16, 10305687), (21, 7851952), (24, 6870458), (28, 5888964), (42, 3925976), (48, 3435229), (56, 2944482), (84, 1962988), (112, 1472241), (168, 981494), (229, 720048), (336, 490747), (458, 360024), (687, 240016), (916, 180012), (1374, 120008), (1603, 102864), (1832, 90006), (2143, 76944), (2748, 60004), (3206, 51432), (3664, 45003), (4286, 38472), (4809, 34288), (5496, 30002), (6412, 25716), (6429, 25648), (8572, 19236), (9618, 17144), (10992, 15001), (12824, 12858)]