164958528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{883}}^1$

素因数の和:1044

約数の個数: 112

約数和(自身を含む): 502960640

約数和(自身を除く): 338002112

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, 883, 973, 1112, 1344, 1668, 1766, 1946, 2224, 2649, 2919, 3336, 3532, 3892, 4448, 5298, 5838, 6181, 6672, 7064, 7784, 8896, 10596, 11676, 12362, 13344, 14128, 15568, 18543, 21192, 23352, 24724, 26688, 28256, 31136, 37086, 42384, 46704, 49448, 56512, 62272, 74172, 84768, 93408, 98896, 122737, 148344, 169536, 186816, 197792, 245474, 296688, 368211, 395584, 490948, 593376, 736422, 859159, 981896, 1186752, 1472844, 1718318, 1963792, 2577477, 2945688, 3436636, 3927584, 5154954, 5891376, 6873272, 7855168, 10309908, 11782752, 13746544, 20619816, 23565504, 27493088, 41239632, 54986176, 82479264, 164958528]

約数ペア:

[(1, 164958528), (2, 82479264), (3, 54986176), (4, 41239632), (6, 27493088), (7, 23565504), (8, 20619816), (12, 13746544), (14, 11782752), (16, 10309908), (21, 7855168), (24, 6873272), (28, 5891376), (32, 5154954), (42, 3927584), (48, 3436636), (56, 2945688), (64, 2577477), (84, 1963792), (96, 1718318), (112, 1472844), (139, 1186752), (168, 981896), (192, 859159), (224, 736422), (278, 593376), (336, 490948), (417, 395584), (448, 368211), (556, 296688), (672, 245474), (834, 197792), (883, 186816), (973, 169536), (1112, 148344), (1344, 122737), (1668, 98896), (1766, 93408), (1946, 84768), (2224, 74172), (2649, 62272), (2919, 56512), (3336, 49448), (3532, 46704), (3892, 42384), (4448, 37086), (5298, 31136), (5838, 28256), (6181, 26688), (6672, 24724), (7064, 23352), (7784, 21192), (8896, 18543), (10596, 15568), (11676, 14128), (12362, 13344)]