153444852

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{863}}^1$

素因数の和:1333

約数の個数: 72

約数和(自身を含む): 424569600

約数和(自身を除く): 271124748

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 449, 863, 898, 1347, 1726, 1796, 2589, 2694, 3452, 4041, 4939, 5178, 5388, 7767, 8082, 9493, 9878, 10356, 14817, 15534, 16164, 18986, 19756, 28479, 29634, 31068, 37972, 44451, 56958, 59268, 85437, 88902, 113916, 170874, 177804, 341748, 387487, 774974, 1162461, 1549948, 2324922, 3487383, 4262357, 4649844, 6974766, 8524714, 12787071, 13949532, 17049428, 25574142, 38361213, 51148284, 76722426, 153444852]

約数ペア:

[(1, 153444852), (2, 76722426), (3, 51148284), (4, 38361213), (6, 25574142), (9, 17049428), (11, 13949532), (12, 12787071), (18, 8524714), (22, 6974766), (33, 4649844), (36, 4262357), (44, 3487383), (66, 2324922), (99, 1549948), (132, 1162461), (198, 774974), (396, 387487), (449, 341748), (863, 177804), (898, 170874), (1347, 113916), (1726, 88902), (1796, 85437), (2589, 59268), (2694, 56958), (3452, 44451), (4041, 37972), (4939, 31068), (5178, 29634), (5388, 28479), (7767, 19756), (8082, 18986), (9493, 16164), (9878, 15534), (10356, 14817)]