166982004

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{13523}}^1$

素因数の和:13554

約数の個数: 72

約数和(自身を含む): 492273600

約数和(自身を除く): 325291596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 13523, 27046, 40569, 54092, 81138, 94661, 121707, 162276, 189322, 243414, 283983, 378644, 486828, 567966, 662627, 851949, 1135932, 1325254, 1703898, 1987881, 2650508, 3407796, 3975762, 4638389, 5963643, 7951524, 9276778, 11927286, 13915167, 18553556, 23854572, 27830334, 41745501, 55660668, 83491002, 166982004]

約数ペア:

[(1, 166982004), (2, 83491002), (3, 55660668), (4, 41745501), (6, 27830334), (7, 23854572), (9, 18553556), (12, 13915167), (14, 11927286), (18, 9276778), (21, 7951524), (28, 5963643), (36, 4638389), (42, 3975762), (49, 3407796), (63, 2650508), (84, 1987881), (98, 1703898), (126, 1325254), (147, 1135932), (196, 851949), (252, 662627), (294, 567966), (343, 486828), (441, 378644), (588, 283983), (686, 243414), (882, 189322), (1029, 162276), (1372, 121707), (1764, 94661), (2058, 81138), (3087, 54092), (4116, 40569), (6174, 27046), (12348, 13523)]