153399232

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{7963}}^1$

素因数の和:8025

約数の個数: 56

約数和(自身を含む): 356022656

約数和(自身を除く): 202623424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 1204, 1376, 2408, 2752, 4816, 7963, 9632, 15926, 19264, 31852, 55741, 63704, 111482, 127408, 222964, 254816, 342409, 445928, 509632, 684818, 891856, 1369636, 1783712, 2396863, 2739272, 3567424, 4793726, 5478544, 9587452, 10957088, 19174904, 21914176, 38349808, 76699616, 153399232]

約数ペア:

[(1, 153399232), (2, 76699616), (4, 38349808), (7, 21914176), (8, 19174904), (14, 10957088), (16, 9587452), (28, 5478544), (32, 4793726), (43, 3567424), (56, 2739272), (64, 2396863), (86, 1783712), (112, 1369636), (172, 891856), (224, 684818), (301, 509632), (344, 445928), (448, 342409), (602, 254816), (688, 222964), (1204, 127408), (1376, 111482), (2408, 63704), (2752, 55741), (4816, 31852), (7963, 19264), (9632, 15926)]