149123632

素因数分解:

$2^4\times 7^1\times {\mathrm{191}}^1\times {\mathrm{6971}}^1$

素因数の和:7177

約数の個数: 40

約数和(自身を含む): 331978752

約数和(自身を除く): 182855120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 191, 382, 764, 1337, 1528, 2674, 3056, 5348, 6971, 10696, 13942, 21392, 27884, 48797, 55768, 97594, 111536, 195188, 390376, 780752, 1331461, 2662922, 5325844, 9320227, 10651688, 18640454, 21303376, 37280908, 74561816, 149123632]

約数ペア:

[(1, 149123632), (2, 74561816), (4, 37280908), (7, 21303376), (8, 18640454), (14, 10651688), (16, 9320227), (28, 5325844), (56, 2662922), (112, 1331461), (191, 780752), (382, 390376), (764, 195188), (1337, 111536), (1528, 97594), (2674, 55768), (3056, 48797), (5348, 27884), (6971, 21392), (10696, 13942)]