149899144

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{6661}}^1$

素因数の和:6793

約数の個数: 32

約数和(自身を含む): 293794200

約数和(自身を除く): 143895056

約数列:

[1, 2, 4, 8, 29, 58, 97, 116, 194, 232, 388, 776, 2813, 5626, 6661, 11252, 13322, 22504, 26644, 53288, 193169, 386338, 646117, 772676, 1292234, 1545352, 2584468, 5168936, 18737393, 37474786, 74949572, 149899144]

約数ペア:

[(1, 149899144), (2, 74949572), (4, 37474786), (8, 18737393), (29, 5168936), (58, 2584468), (97, 1545352), (116, 1292234), (194, 772676), (232, 646117), (388, 386338), (776, 193169), (2813, 53288), (5626, 26644), (6661, 22504), (11252, 13322)]