164584896

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{881}}^1$

素因数の和:1042

約数の個数: 112

約数和(自身を含む): 501822720

約数和(自身を除く): 337237824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 139, 168, 192, 224, 278, 336, 417, 448, 556, 672, 834, 881, 973, 1112, 1344, 1668, 1762, 1946, 2224, 2643, 2919, 3336, 3524, 3892, 4448, 5286, 5838, 6167, 6672, 7048, 7784, 8896, 10572, 11676, 12334, 13344, 14096, 15568, 18501, 21144, 23352, 24668, 26688, 28192, 31136, 37002, 42288, 46704, 49336, 56384, 62272, 74004, 84576, 93408, 98672, 122459, 148008, 169152, 186816, 197344, 244918, 296016, 367377, 394688, 489836, 592032, 734754, 857213, 979672, 1184064, 1469508, 1714426, 1959344, 2571639, 2939016, 3428852, 3918688, 5143278, 5878032, 6857704, 7837376, 10286556, 11756064, 13715408, 20573112, 23512128, 27430816, 41146224, 54861632, 82292448, 164584896]

約数ペア:

[(1, 164584896), (2, 82292448), (3, 54861632), (4, 41146224), (6, 27430816), (7, 23512128), (8, 20573112), (12, 13715408), (14, 11756064), (16, 10286556), (21, 7837376), (24, 6857704), (28, 5878032), (32, 5143278), (42, 3918688), (48, 3428852), (56, 2939016), (64, 2571639), (84, 1959344), (96, 1714426), (112, 1469508), (139, 1184064), (168, 979672), (192, 857213), (224, 734754), (278, 592032), (336, 489836), (417, 394688), (448, 367377), (556, 296016), (672, 244918), (834, 197344), (881, 186816), (973, 169152), (1112, 148008), (1344, 122459), (1668, 98672), (1762, 93408), (1946, 84576), (2224, 74004), (2643, 62272), (2919, 56384), (3336, 49336), (3524, 46704), (3892, 42288), (4448, 37002), (5286, 31136), (5838, 28192), (6167, 26688), (6672, 24668), (7048, 23352), (7784, 21144), (8896, 18501), (10572, 15568), (11676, 14096), (12334, 13344)]